Graduate School of Science and Technology Fundamental Sciences Professor
Faculty of Science Department of Science Professor
Updated on 2024/12/13
博士(理学) ( 2000.3 新潟大学 )
可換Banach環論
スペクトル保存写像
Spectra preserving maps
Commutative Banach algebras
phase isometry
isometry
保存問題
Natural Science / Basic analysis
Niigata University Professor
2013.4
Professor,Graduate School of Science and Engineering ,Yamagata University
2010.4
Yamagata University Graduate School of Science and Engineering
2010.4 - 2013.3
Associate Professor,Graduate School of Science and Engineering ,Yamagata University
2007.4 - 2010.3
Yamagata University Graduate School of Science and Engineering
2007.4 - 2010.3
Associate Professor,Faculty of Engineering,Yamagata University
2005.4 - 2007.3
Yamagata University Faculty of Engineering, Faculty of Engineering
2005.4 - 2007.3
Associate Professor,International Student Center,Yamagata University
2005.4 - 2006.3
山形大学留学生センター 助教授
2005.4 - 2006.3
Associate Professor,International Student Center,Yamagata University
2003.4 - 2005.3
山形大学留学生センター 助教授
2003.4 - 2005.3
Yamagata University Faculty of Engineering, Faculty of Engineering
2001.4 - 2003.3
Lecturer,Faculty of Engineering,Yamagata University
2001.4 - 2003.3
Niigata University Faculty of Science Department of Science Professor
2017.4
Niigata University Graduate School of Science and Technology Fundamental Sciences Professor
2013.4
Niigata University Graduate School of Science and Technology Fundamental Sciences Professor
2013.4
Niigata University Abolition organization Mathematical Analysis Professor
2013.4 - 2017.3
日本数学会
日本数学会 実解析学グループ責任者
2007.4 - 2009.3
Tingley’s problem for complex Banach spaces which do not satisfy the Hausdorff distance condition Reviewed
David Cabezas, María Cueto-Avellaneda, Yuta Enami, Takeshi Miura, Antonio M. Peralta
Banach Journal of Mathematical Analysis 17 ( 4 ) 2023.7
Ordered continuous bands on the positive real numbers and distribution Reviewed
Hirokazu Oka, Takeshi Miura, Norio Niwa, Sin-Ei Takahasi
Publicationes Mathematicae Debrecen 102 ( 3-4 ) 507 - 524 2023.4
Surjective isometries on a Banach space of analytic functions with bounded derivatives Reviewed
Takeshi Miura, Norio Niwa
Acta Scientiarum Mathematicarum 89 ( 1-2 ) 109 - 145 2023.3
Tingley's problem for a Banach space of Lipschitz functions on the closed unit interval Reviewed
Daisuke Hirota, Takeshi Miura
RIMS Kokyuroku Bessatsu B93 157 - 181 2023
Surjective isometries on an algebra of analytic functions with C^n-boundary values Reviewed
Yuta Enami and Takeshi Miura
RIMS Kokyuroku Bessatsu B93 83 - 107 2023
Special noncancellative commutative semigroup operations on the real numbers and distribution Reviewed
T. Miura, N. Niwa, H. Oka, S.-E. Takahasi
Acta Mathematica Hungarica 168 ( 2 ) 363 - 372 2022.12
Every commutative JB$$^*$$-triple satisfies the complex Mazur–Ulam property Reviewed
David Cabezas, María Cueto-Avellaneda, Daisuke Hirota, Takeshi Miura, Antonio M. Peralta
Annals of Functional Analysis 13 ( 4 ) 2022.8
Exploring new solutions to Tingley’s problem for function algebras Reviewed
María Cueto-Avellaneda, Daisuke Hirota, Takeshi Miura, Antonio M. Peralta
Quaestiones Mathematicae 46 ( 7 ) 1315 - 1346 2022.6
A Special Noncommutative Semigroup Operation on the Real Numbers and Left or Right Distribution Reviewed
Takeshi Miura, Norio Niwa, Hirokazu Oka, Sin-Ei Takahasi
Results in Mathematics 77 ( 2 ) 2022.1
Approximate local isometries of derivative Hardy spaces Reviewed
A. Jiménez-Vargas, Takeshi Miura
Quaestiones Mathematicae 46 ( 1 ) 23 - 34 2021.10
2-local real-linear isometries on <i>C</i><sup>(1)</sup>([0, 1])
Hironao Koshimizu, Takeshi Miura
Quaestiones Mathematicae 45 ( 9 ) 1353 - 1361 2021.7
Hirokazu Oka, Takeshi Miura, Sin-Ei Takahasi
Acta Scientiarum Mathematicarum 86 ( 3-4 ) 493 - 502 2020.12
Semigroup operations distributed by natural noncancellative semigroup operations on the positive real numbers Reviewed
H. Oka, T. Miura, S.-E. Takahasi
Semigroup Forum to appear 2020
Characterization of distributive semigroup operation onthe positive real numbers Reviewed
S.-E. Takahasi, T. Miura, H. Oka
Semigroup Forum 2020
Classification of semisimple commutative Banach algebras of type I Reviewed
J. Inoue, T. Miura, H. Takagi, S.-E. Takahasi
Nihonkai Math. J 30 1 - 17 2019
2-local isometries on C^(n)([0,1]) Reviewed
K. Kawamura, H. Koshimizu, T. Miura
Contemp. Math. 737 119 - 124 2019
Corrigendum to ``Examples of generalized bi-circular idempotnts on spaces of continuously differentiable functions" Reviewed
F. Botelho, T. Miura
J. Math. Anal. Appl. 474 1481 - 1487 2019
Examples of generalized bi-circular idempotents on spaces of continuously differentiable functions Reviewed
Fernanda Botelho, Takeshi Miura
Journal of Mathematical Analysis and Applications 465 ( 2 ) 795 - 802 2018.9
Surjective isometries on a Banach space of analytic functions on the open unit disc Reviewed
T. Miura, N. Niwa
Nihonkai Math. J. 29 51 - 65 2018
Norms on C1([0, 1]) and their isometries Reviewed
Kazuhiro Kawamura, Hironao Koshimizu, Takeshi Miura
Acta Scientiarum Mathematicarum 84 ( 1-2 ) 239 - 261 2018
Real-linear surjective isometries between function spaces Reviewed
Kazuhiro Kawamura, Takeshi Miura
TOPOLOGY AND ITS APPLICATIONS 226 66 - 85 2017.8
Surjective isometries on the banach space of continuously differentiable functions Reviewed
Takeshi Miura, Hiroyuki Takagi
Contemporary Mathematics 687 181 - 192 2017
Semigroup operations distributed by the ordinary multiplication or addition on the real numbers Reviewed
Sin-Ei Takahasi, Hiroyuki Takagi, Takeshi Miura, Hirokazu Oka
PUBLICATIONES MATHEMATICAE-DEBRECEN 91 ( 3-4 ) 297 - 307 2017
A Characterization of Multipliers of a Lau Algebra Constructed by Semisimple Commutative Banach Algebras Reviewed
Sin-Ei Takahasi, Hiroyuki Takagi, Takeshi Miura
TAIWANESE JOURNAL OF MATHEMATICS 20 ( 6 ) 1401 - 1415 2016.12
Mappings onto multiplicative subsets of function algebras and spectral properties of their products Reviewed
Takeshi Miura, Thomas Tonev
ARKIV FOR MATEMATIK 53 ( 2 ) 329 - 358 2015.10
Surjective isometries between function spaces Reviewed
Takeshi Miura
FUNCTION SPACES IN ANALYSIS 645 231 - 239 2015
Ulam type stability problems for alternative homomorphisms Reviewed
Sin-Ei Takahasi, Makoto Tsukada, Takeshi Miura, Hiroyuki Takagi, Kotaro Tanahashi
JOURNAL OF INEQUALITIES AND APPLICATIONS 2014.6
Real-linear isometries between subspaces of continuous functions Reviewed
Hironao Koshimizu, Takeshi Miura, Hiroyuki Takagi, Sin-Ei Takahasi
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 413 ( 1 ) 229 - 241 2014.5
Real linear isometries between function algebras. II Reviewed
Osamu Hatori, Takeshi Miura
CENTRAL EUROPEAN JOURNAL OF MATHEMATICS 11 ( 10 ) 1838 - 1842 2013.10
A CHARACTERIZATION OF THE STABILITY OF A SYSTEM OF THE BANACH SPACE VALUED DIFFERENTIAL EQUATIONS Reviewed
Takeshi Miura, Go Hirasawa, Sin-Ei Takahasi, Takahiro Hayata
MATHEMATICAL INEQUALITIES & APPLICATIONS 16 ( 3 ) 717 - 728 2013.7
Isometries and maps compatible with inverted Jordan triple products on groups Reviewed
Osamu Hatori, Go Hirasawa, Takeshi Miura, Lajos Molnár
Tokyo Journal of Mathematics 35 ( 2 ) 385 - 410 2012.12
Stability of the Banach space valued Chebyshev differential equation Reviewed
Takeshi Miura, Sin-Ei Takahasi, Takahiro Hayata, Kotaro Tanahashi
APPLIED MATHEMATICS LETTERS 25 ( 11 ) 1976 - 1979 2012.11
Real-linear isometries between function algebras
Takeshi Miura
CENTRAL EUROPEAN JOURNAL OF MATHEMATICS 9 ( 4 ) 778 - 788 2011.8
Spectral Preservers in Commutative Banach Algebras Reviewed
Osamu Hatori, Scott Lambert, Aaron Luttman, Takeshi Miura, Thomas Tonev, Rebekah Yates
FUNCTION SPACES IN MODERN ANALYSIS 547 103 - + 2011
Spectral radii conditions for isomorphisms between unital semisimple commutative Banach algebras Reviewed
Go Hirasawa, Takeshi Miura, Hiroyuki Takagi
FUNCTION SPACES IN MODERN ANALYSIS 547 125 - 134 2011
An equality condition of Arhippainen-Müller's estimate and its related problem Reviewed
Sin-Ei Takahasi, Takeshi Miura, Takahiro Hayata
Taiwanese Journal of Mathematics 15 ( 1 ) 165 - 169 2011
Divisibly norm-preserving maps between commutative banach algebras Reviewed
Takeshi Miura, Dai Honma, Rumi Shindo
Rocky Mountain Journal of Mathematics 41 ( 5 ) 1675 - 1699 2011
Generalizations of spectrally multiplicative surjections between uniform algebras Reviewed
Osamu Hatori, Takeshi Miura, Rumi Shindo, Hiroyuki Takagi
Rendiconti del Circolo Matematico di Palermo 59 ( 2 ) 161 - 183 2010.8
Additively spectral-radius preserving surjections between unital semisimple commutative Banach algebras Reviewed
Osamu Hatori, Go Hirasawa, Takeshi Miura
CENTRAL EUROPEAN JOURNAL OF MATHEMATICS 8 ( 3 ) 597 - 601 2010.6
ON A HYERS-ULAM-AOKI-RASSIAS TYPE STABILITY AND A FIXED POINT THEOREM Reviewed
Sin-Ei Takahasi, T. Miura, H. Takagi
JOURNAL OF NONLINEAR AND CONVEX ANALYSIS 11 ( 3 ) 423 - 439 2010
A generalization of peripherally-multiplicative surjections between standard operator algebras Reviewed
Takeshi Miura, Dai Honma
CENTRAL EUROPEAN JOURNAL OF MATHEMATICS 7 ( 3 ) 479 - 486 2009.9
Peripherally Monomial-Preserving Maps between Uniform Algebras Reviewed
Osamu Hatori, Kazumi Hino, Takeshi Miura, Hirokazu Oka
MEDITERRANEAN JOURNAL OF MATHEMATICS 6 ( 1 ) 47 - 59 2009.3
An estimate of the commutativity of $C^2$-function and probability measure Reviewed
T. Miura, T. Hayata, S.-E. Takahasi
J. Math. Inequal. 3 169 - 180 2009.1
Reflections and a generalization of the Mazur-Ulam theorem (accepted) Reviewed
O. Hatori, K. Kobayashi, T. Miura, S.-E. Takahasi
Rocky Mountain J. Math. 2009.1
On the root closedness of continuous function algebras Reviewed
Kazuhiro Kawamura, Takeshi Miura
TOPOLOGY AND ITS APPLICATIONS 156 ( 3 ) 624 - 628 2009.1
Stability of almost multiplicative functionals Reviewed
N. Niwa, H. Oka, T. Miura, S.-E. Takahasi
Aust. J. Math. Anal. Appl. 9 1 - 8 2009.1
Superstability of Generalized Multiplicative Functionals Reviewed
Takeshi Miura, Hiroyuki Takagi, Makoto Tsukada, Sin-Ei Takahasi
JOURNAL OF INEQUALITIES AND APPLICATIONS 2009
Peripheral Multiplicativity of Maps on Uniformly Closed Algebras of Continuous Functions Which Vanish at Infinity Reviewed
Osamu Hatori, Takeshi Miura, Hirokazu Oka, Hiroyuki Takagi
Tokyo Journal of Mathematics 32 ( 1 ) 91 - 104 2009
On surjective ring homomorphisms between semi-simple commutative Banach algebras Reviewed
T. Miura, S.-E. Takahasi, N. Niwa, H. Oka
Publ. Math. Debrecen 73 119 - 131 2008.12
Ring homomorphisms on commutative regular Banach algebras Reviewed
T. Miura, S.-E. Takahasi, N. Niwa
Nihonkai Math. J. 19 61 - 74 2008.1
A Cauchy-Euler Type Factorization of Operators Reviewed
Sin-Ei Takahasi, Hirokazu Oka, Takeshi Miura, Hiroyuki Takagi
Tokyo Journal of Mathematics 31 ( 2 ) 489 - 493 2008
AN EXAMPLE OF MULTIPLICATIVELY SPECTRUM-PRESERVING MAPS BETWEEN NON-ISOMORPHIC SEMI-SIMPLE COMMUTATIVE BANACH ALGEBRAS Reviewed
HATORI OSAMU, MIURA TAKESHI, OKA HIROKAZU
Nihonkai mathematical journal 18 ( 1 ) 11 - 15 2007.12
A perturbation of first order linear differential equation for Banach space-valued holomorphic functions Reviewed
T. Miura, H. Oka, S.-E. Takahasi, N. Niwa
J. Math. Inequal. 1 377 - 385 2007.9
2-local isometries and 2-local automorphisms on uniform algebras Reviewed
Osamu Hatori, Takeshi Miura, Hirokazu Oka, Hiroyuki Takagi
Hikari Ltd. 2 2491 - 2502 2007.7
Exponential type functional equation and its Hyers-Ulam stability Reviewed
Sin-Ei Takahasi, Takeshi Miura, Hiroyuki Takagi
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 329 ( 2 ) 1191 - 1203 2007.5
Prime ideals and complex ring homomorphisms on a commutative algebra Reviewed
Takeshi Miura, Sin-Ei Takahasi, Norio Niwa
PUBLICATIONES MATHEMATICAE-DEBRECEN 70 ( 3-4 ) 453 - 460 2007.4
Unital and multiplicatively spectrum-preserving surjections between semi-simple commutative Banach algebras are linear and multiplicative Reviewed
Osamu Hatori, Takeshi Miura, Hiroyuki Takagi
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 326 ( 1 ) 281 - 296 2007.2
On the existence of continuous (approximate) roots of algebraic equations Reviewed
Kazuhiro Kawamura, Takeshi Miura
TOPOLOGY AND ITS APPLICATIONS 154 ( 2 ) 434 - 442 2007.1
Spectra preserving maps between commutative Banach algebras Reviewed
O. Hatori, T. Miura, H. Takagi
J. Math. Anal. Appl. 326 281 - 296 2007.1
Remarks on n-th root closedness for commutative C*-algebras Reviewed
D. Honma, T. Miura
Nihonkai Math. J. 18 51 - 55 2007.1
Prime ideals and complex ring homomorphisms on a commutative Banach algebra Reviewed
T. Miura, S.-E. Takahasi, N. Niwa
Publ. Math. Debrecen 70 453 - 460 2007.1
On Wirtinger's inequality and its elementary proof Reviewed
Sin-Ei Takahasi, Takeshi Miura, Takahiro Hayata
Mathematical Inequalities and Applications 10 ( 2 ) 311 - 319 2007
SUPERSTABILITY OF MULTIPLIERS AND RING DERIVATIONS ON BANACH ALGEBRAS Reviewed
Takeshi Miura, Hirokazu Oka, Go Hirasawa, Sin-Ei Takahasi
BANACH JOURNAL OF MATHEMATICAL ANALYSIS 1 ( 1 ) 125 - 130 2007
On a characterization of compact hausdorff space xfor which certain algebraic equations are solvable in c(x) Reviewed
Dai Honma, Takeshi Miura
Tokyo Journal of Mathematics 30 ( 2 ) 403 - 416 2007
A survey of certain algebraic equations in commutative C*-algebras Reviewed
Takeshi Miura, Dai Honma
Function Spaces 435 327 - 333 2007
A perturbation of ring derivations on Banach algebras Reviewed
Takeshi Miura, Go Hirasawa, Sin-Ei Takahasi
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 319 ( 2 ) 522 - 530 2006.7
On the first homology of the group of equivariant Lipschitz homeomorphisms Reviewed
Kojun Abe, Kazuhiko Fukui, Takeshi Miura
JOURNAL OF THE MATHEMATICAL SOCIETY OF JAPAN 58 ( 1 ) 1 - 15 2006.1
A reconsideration of Hua's inequality. Part II Reviewed
Hiroyuki Takagi, Takeshi Miura, Takahiro Hayata, Sin-ei Takahasi
JOURNAL OF INEQUALITIES AND APPLICATIONS 2006 ( Art. ID 21540 ) 1 - 15 2006
Continuously differentiable means
Jun Ichi Fujii, Masatoshi Fujii, Takeshi Miura, Hiroyuki Takagi, Sin-Ei Takahasi
JOURNAL OF INEQUALITIES AND APPLICATIONS Art. ID 75941 1 - 15 2006
Hyers-Ulam stability of a closed operator in a Hilbert space Reviewed
Go Hirasawa, Takeshi Miura
Bulletin of the Korean Mathematical Society 43 ( 1 ) 107 - 117 2006
Characterizations of isometric isomorphisms between uniform algebras via nonlinear range-preserving properties Reviewed
O Hatori, T Miura, H Takagi
PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY 134 ( 10 ) 2923 - 2930 2006
Convergency of a recursive sequence Xn+1 = βXn-1/ {1 + α(Xn-1 + Xn)} and its application to a model for competing species Reviewed
Y. Miura, S.-E. Takahasi, T. Miura, M. Tsukada
J. Anal. Appl. 3 205 - 222 2005.1
Averaging functions and inequalities due to Holder-Rogers and Minkowski Reviewed
S.-E. Takahasi, T. Miura, K. Sato
Sci. Math. Jpn. 62 289 - 298 2005.1
A reconsideration of Hua's inequality Reviewed
Hiroyuki Takagi, Takeshi Miura, Tadashi Kanzo, Sin-Ei Takahasi
JOURNAL OF INEQUALITIES AND APPLICATIONS 2005:1 ( 1 ) 15 - 23 2005
Hyers-Ulam-Rassias stability of Jordan homomorphisms on Banach algebras Reviewed
Takeshi Miura, Sin-Ei Takahasi, Go Hirasawa
JOURNAL OF INEQUALITIES AND APPLICATIONS ( 4 ) 2005
Stability of multipliers on Banach algebras Reviewed
Takeshi Miura, Go Hirasawa, Sin-Ei Takahasi
Int. J. Math. Math. Sci. 45 2377 - 2381 2004.10
A note on the Pearce-Pecaric inequalities Reviewed
H. Takagi, T. Miura, S.-E. Takahasi
Sci. Math. Jpn. 61 99 - 107 2004.10
On the best constant of Hyers-Ulam stability Reviewed
O. Hatori, K. Kobayashi, H. Takagi, T. Miura, S.-E. Takahasi
J. Nonlinear Convex Anal. 5 387 - 393 2004.10
The Hyers-Ulam stability constants of first order linear differential operators Reviewed
SE Takahasi, H Takagi, T Miura, S Miyajima
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 296 ( 2 ) 403 - 409 2004.8
On convergency of a recursive sequence Xn+1 = f(Xn-1,Xn) Reviewed
S.-E. Takahasi, Y. Miura, T. Miura
Taiwanese J. Math. 10 631 - 638 2004.5
Hyers-Ulam-Rassias stability of Jordan homomorphisms on Banach algebras
T. Miura, G. Hirasawa, S.-E. Takahasi
J. Inequal. Appl. 2005:4 435 - 441 2004.2
A Note on Commutative Gelfand Theory for Real Banach Algebras Reviewed
Takahashi Sin-Ei, Miura Takeshi, Hatori Osamu
Mathematical Journal of Okayama University 46 ( 1 ) 121 - 129 2004.1
Hyers-Ulam-Rassias stability of the Banach space valued linear differential equations y′ = λy
Takeshi Miura, Soon-Mo Jung, Sin-Ei Takahasi
Journal of the Korean Mathematical Society 41 ( 6 ) 995 - 1005 2004
On a characterization of the maximal ideal spaces of algebraically closed commutative C*-algebras Reviewed
Takeshi Miura, Kazuki Niijima
Proceedings of the American Mathematical Society 131 ( 9 ) 2869 - 2876 2003.9
A characterization of Hyers-Ulam stability of first order linear differential operator. Reviewed
T. Miura, S. Miyajima, S.-E. Takahasi
J. Math. Anal. Appl. 286, 136--146 2003.6
Essential norm and stability constant for weighted composition operators on C(X). Reviewed
H. Takagi, T. Miura, S.-E. Takahasi
Bull. Korean Math. Soc. 40, 583--591. 2003.5
Ring homomorphisms on real Banach algebras Reviewed
Takeshi Miura, Sin-El Takahasi
International Journal of Mathematics and Mathematical Sciences 2003 ( 48 ) 3025 - 3029 2003
On the structure of the solution set of a third kind boundary value problem Reviewed
SE Takahasi, H Oka, T Miura
MATHEMATISCHE NACHRICHTEN 257 99 - 107 2003
Characterizations and automatic linearity for ring homomorphisms on algebras of functions. Reviewed
O. Hatori, T. Ishii, T. Miura, S.-E. Takahasi
Contep. Math. 328, 201--215. 2002.12
A note on Wirtinger-Beesack's integral inequalities. Reviewed
S.-E. Takahasi, T. Miura
Math. Inequal. Appl. 6, 277--282. 2002.12
A representation of ring homomorphisms on unital regular commutative Banach algebras. Reviewed
T. Miura
Math, J. Okayama Univ. 44, 143--153. 2002.12
Hyers-Ulam stability of linear differential operator with constant cofficients. Reviewed
T. Miura, S. Miyajima, S.-E. Takahasi
Math. Nachr. 258, 90--96. 2002.12
On the Hyers-Ulam stability of a differentiable map Reviewed
T.Miura
Sci. Math. Jpn., 55 2002.9
On the Hyers-Ulam stability of the Banach space-valued differential equation y' = λy Reviewed
S.-E. Takahasi, T. Miura, S. Miyajima
Bull. Korean Math. Soc., 39 2002.9
Polynomial identities that imply commutativity for rings Reviewed
H. Takagi, S.-E. Takahasi, T. Miura
Linear Algebra Appl. 341, 299-307. 2002.9
A note on a class of Banach algebra-valued polynomials Reviewed
Sin-Ei Takahasi, Osamu Hatori, Keiichi Watanabe, Takeshi Miura
International Journal of Mathematics and Mathematical Sciences 32 ( 3 ) 189 - 192 2002
A representation of ring homomorphisms on commutative Banach algebras Reviewed
T. Miura
Sci. Math. Jpn. 53, 515--523. 2001.9
Star ring homomorphisms between commutative Banach algebras Reviewed
T Miura
PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY 129 ( 7 ) 2005 - 2010 2001
On the hyers-ulam stability of real continuous function valued differentiable map Reviewed
Takeshi Miura, Sin Ei Takahasi, Hisashi Choda
Tokyo Journal of Mathematics 24 ( 2 ) 467 - 476 2001
On a characterization of the maximal ideal spaces of commutative C*-algebras in which every element is the square of another Reviewed
O Hatori, T Miura
PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY 128 ( 4 ) 1185 - 1189 2000
On commutative C*-algebras in which every element is almost the square of another Reviewed
Takeshi Miura
Contemp. Math. 232 289 - 242 1999.1
複素関数への一歩
学術図書出版社 2010.9
線型代数の発想
学術図書出版社 2006.10
関数空間上の全射等距離写像 (集合論的・幾何学的トポロジーと種々の分野の交流)
三浦 毅
数理解析研究所講究録 1932 25 - 29 2015.1
A note on the stability of an integral equation
Takeshi Miura, Go Hirasawa, Sin-Ei Takahasi, Takahiro Hayata
Springer Optimization and Its Applications 52 207 - 222 2012
On the Butler-Rassias functional equation and its generalized Hyers-Ulam stability (accepted)
T. Miura, G. Hirasawa, T. Hayata
Functional Equations in Mathematical Analysis 2010.11
Approximate unitaries in B(H)
M. Mirzavaziri, T. Miura, M. Moslehian
East Journal of Approximations 2010.11
The Hyers-Ulam and Ger type stabilities of the first order linear differential equations (accepted)
T. Miura, G. Hirasawa
Functional Equations in Mathematical Analysis 2010.11
A note on the stability of an integral equation (accepted)
T. Miura, G. Hirasawa, S.-E. Takahasi, T. Hayata
Functional Equations in Mathematical Analysis 2010.11
Ger-type stability of the first order linear differential equation for holomorphic functions Reviewed
T. Miura
Nonlinear Funct. Anal. Appl. 2010.4
Effect of Charge Transfer Complex on Electrical Properties of 4-Cyano-4 '-pentylbiphenyl
Tomonori Koda, Toshihiro Mitsuyoshi, Akihiko Kanazawa, Akihiro Nishioka, Ken Miyata, Go Murasawa, Susumu Ikeda, Takeshi Miura, Yasuyuki Kimura
JAPANESE JOURNAL OF APPLIED PHYSICS 48 ( 12 ) 2009.12
Ger type stability of the first order linear differential equation y'(t) = h(t)y(t)
T. Miura, H. Oka, S.-E. Takahasi, N. Niwa
Tamsui Oxf. J. Math. Sci. 24 445 - 456 2008.12
A perturbation of normal operators on a Hilbert space
T. Miura, A. Uchiyama, H. Oka, G. Hirasawa, S.-E. Takahasi, N. Niwa
Nonlinear Funct. Anal. Appl. 13 291 - 297 2008.9
高橋 眞映, 三浦 毅
数理解析研究所講究録 1596 38 - 41 2008.4
On solvability of certain algebraic equations in commutative C*-algebras
三浦 毅, 本間 大
北海道大学数学講究録 119 2007.4
Hyers-Ulam stability problem and Cauchy-Euler type factorization
髙橋 眞映, 岡 裕和, 三浦 毅, 髙木 啓行
北海道大学数学講究録 119 2007.4
関数と確率測度の可換の度合いをはかる評価
髙橋 眞映, 三浦 毅, 早田 孝博
実解析学シンポジウム報告集 2006.4
2つの可換Banach環の間のスペクトル保存写像,Ⅰ
高木 啓行, 羽鳥 理, 三浦 毅
北海道大学数学講究録 105 2006.4
2つの可換Banach環の間のスペクトル保存写像,II
羽鳥 理, 三浦 毅, 高木 啓行
北海道大学数学講究録 105 2006.4
平均考,II
髙橋 眞映, 高木 啓行, 三浦 毅, 藤井 淳一, 藤井 正俊
北海道大学数学講究録 105 2006.4
Note on the Hyers-Ulam-Rassias stability of the first order linear differential equation y'(t) + p(t)y(t) + q(t) = 0
T. Miura, G. Hirasawa, S.-E. Takahasi
Nonlinear Funct. Anal. Appl. 11 851 - 858 2006.1
The Hyers-Ulam-Rassias stability of differential operators and its applications
Takeshi Miura
Nonlinear Funct. Anal. Appl. 10 ( 5 ) 535 - 553 2004.10
Competition Model (Nonlinear Analysis and Convex Analysis)
Takahashi Sin-Ei, Miura Yasuhide, Miura Takeshi, Tsukada Makoto
RIMS Kokyuroku 1365 57 - 61 2004.4
Banach環上のJordan homomorphismとその安定性 (非線形解析学と凸解析学の研究)
三浦 毅, 高橋 眞映, 平澤 剛
数理解析研究所講究録 1365 48 - 56 2004.4
The Hyers-Ulam stability of a weighted composition operator on a uniform algebra
三浦 毅, H. Takagi, T. Miura, S.-E. Takahasi
J. Nonlinear Convex Anal. 5, 43--48. 2004.1
Ger type and Hyers-Ulam stabilities for the first order linear differential operators of entire functions
T. Miura, G. Hirasawa, S.-E. Takahasi
Int. J. Math. Math. Sci. 22, 1151--1158. 2004.1
Prime ideals and complex ring homomorphisms
三浦 毅
北海道大学数学講究録 73 2003.4
On the Hyers-Ulam stability constant
髙橋 眞映, 三浦 毅, 宮島 静雄
北海道大学数学講究録 73 2003.4
On the Hyers-Ulam stability of a differentiable map,
三浦 毅
北海道大学数学講究録 66 2001.12
Perturbations of $\ast$-ring homomorphisms on commutative Banach algebras
Takeshi Miura
Proceedings of International Workshop Operator Theory and Its Applications 1999.1
関数環上の実線形等距離写像の構造
関数環研究集会 2011
Function algebras上のisometries
つくばセミナー 2011
Function spaces上のisometries
つくばセミナー 2011
Real linear isometries between function algebras
Reaserch on preserver problems concerning to Banach algebras and its applications 2011
可換Banach環上の乗法的スペクトル保存写像
日本数学会 2010
Spectrally additive surjections between uniform algebras
Sattelite Seminar in Niigata of Takahasi International 2010
乗法的複素数値関数を超安定にさせる2項演算の決定
日本数学会 2010
Generalizations of spectrally multiplicative surjections between uniform algebras
The Sixth Conference on Fucntion Spaces 2010
Banach-Stoneの定理とその拡張
可換Banach環と種々の分野との交流II 2010
Peripherally multiplicative surjections between uniform algebras
American Mathematical Society Sectional Meeting 2009
Standard operator algebra上のperipheral spectrum保存写像2
関数環研究集会 2009
Standard operator algebra上のperipheral spectrum保存写像
関数環研究集会 2008
A note on the stability of Volterra typw integral equation
The Twelfth International Conference of Functional Equations and Inequalities 2008
可換C*$-環上の代数方程式について
日本数学会 2007
作用素のCauchy-Euler型因数分解
日本数学会 2007
Banach環のunitization上のnormに関する話
実解析学シンポジウム 2007
Hyers-Ulam stabilityの歴史
米沢数学セミナー 2007
可換C*-環に係数をもつある種の代数方程式の可解性と極大イデアル空間の位相構造
実函数論・函数解析学合同シンポジウム 2007
関数環上のある種の値域保存写像
日本数学会 2007
可換Banach環上のある種のノルムを保存する写像
関数環研究集会 2006
C(X)上のある種の代数方程式とその可解性
第15回関数空間セミナー 2006
L^p空間におけるHua型方程式
日本数学会 2006
A generalization of Wang's inequality
日本数学会 2006
On the maximal ideal spaces of commutative C*-algebras in which certain algebraic equation is solvable
The Fifth Conference on Function Spaces 2006
C(K)空間上の等距離同型写像の特徴づけ
第69回米沢数学セミナー 2006
Banach環上のring derivationとその摂動
日本数学会 2006
Wirtingerの不等式とその初等的証明
日本数学会 2006
平均関数と不等式
日本数学会 2005
A Hua type inequality of L^p-spaces
実解析学シンポジウム2005 2005
2つの可換Banach環の間のスペクトル保存写像I
第14回関数空間セミナー 2005
2つの可換Banach環の間のスペクトル保存写像II
第14回関数空間セミナー 2005
Multiplierの摂動とその存在
応用函数解析としての情報数理の研究 2005
Banach環上のmultiplierとその摂動
日本数学会 2005
ものの考え方(Huaの不等式を例にとって)
日本数学会 2005
Batler-Rassias型関数方程式とそのHyers-Ulam stability
日本数学会 2005
Hua型不等式に関する注意
日本数学会 2005
複素多元環上の環準同型写像と素イデアル
日本数学会 2005
正則な可換Banach環の全射環準同型写像による像
関数環研究集会 2004
Butler-Rassias type functional equation and its Hyers-Ulam stability
第13回関数空間セミナー 2004
A way of thinking
第13回関数空間セミナー 2004
A note on Hua-type inequalities
第13回関数空間セミナー 2004
On convergency of a recursive sequence x_n+1 = x_n-N/ {(1 + x_n-N+1 x_n-N+2)x_n}
International Symposium on Dynamical Systems 2004
C(X)上の代数方程式の解の存在性とXの位相構造
情報科学と函数解析の接点 2004
Huaの不等式に関するPeace-Pecaricの論文への注意
情報科学と函数解析の接点 2004
Huaの不等式再考
日本数学会 2004
multiplierの摂動とその安定性
第62回米沢数学セミナー 2004
線形微分作用素のある種の安定性
実函数論・函数解析学合同シンポジウム 2004
平方根に関連する話題
第2回関数環若手セミナー 2004
亜距離空間上の鏡映とMazur-Ulam's Theorem
非線形解析学と凸解析学の研究 2004
差分方程式x_n+1 = f(x_n-1,x_n)の解の収束性と種の競合問題
日本数学会 2004
可換Banach環上のJordan homomorphismとその安定性
非線形解析学と凸解析学の研究 2003
任意の代数方程式が解をもつ可換C*-環の極大イデアル空間による特徴づけ
日本数学会 2003
関数環上の荷重合成作用素のHyers-Ulam stability
日本数学会 2003
差分方程式x_n+1 = f(x_n-1, x_n)の解の収束性
日本数学会 2003
線形微分作用素の安定性についての2,3の注意
実解析学シンポジウム2003 2003
Huaの不等式再考
実解析学シンポジウム2003 2003
Banach環上のJordan準同型写像の摂動とその安定性
関数環研究集会 2003
線形作用素とその安定性
第12回関数空間セミナー 2003
一階定数係数線型微分作用素のHyers-Ulam stability
第12回関数空間セミナー 2003
関数環上のどんな荷重合成作用素がHyers-Ulam stabilityを満たすか?
第12回関数空間セミナー 2003
半可換性と不等式
第12回関数空間セミナー 2003
数列x_n+1 = x_n-1/ (1 + x_n)の面白さと関連する話題
情報科学としての函数解析とその周辺 2003
楕円型微分方程式の解集合の構造
日本数学会 2003
1階線形微分作用素のHyers-Ulam stability
日本数学会 2003
環準同型写像の摂動とその安定性
第59回米沢数学セミナー 2003
A Hua type inequality on semigroup
International Symposium of Operator Theory 2003
On Wirtinger-Beesack type integral inequalitie
The Third International Conference on Nonlinear Analysis and Convex Analysis 2003
可換Banach環上の環準同型写像
解析関数とその周辺 2003
線形微分作用素のHyers-Ulam stability
実解析学シンポジウム2002 2002
1階線形微分作用素のHyers-Ulam stabilityについて
第11回関数空間セミナー 2002
与えられた素イデアルを核とする複素環準同型写像の存在性
第11回関数空間セミナー 2002
C上のU(1)-同変リプシッツ同相群の1次元ホモロジー群
新しい観点からみた変換群論 2002
任意の代数方程式が可解となる可換C*-環の極大イデアル空間
早稲田大学7階セミナー 2002
複素数体上の不連続な準同型写像
第55回米沢数学セミナー 2002
C(X)上の荷重合成作用素に関するいくつかの量について
非線形解析学と凸解析学の研究 2002
定数係数線形微分作用素のHyers-Ulam stability
日本数学解 2002
Wirtinger型不等式に関する一考察
函数解析学と数理情報の接点 2001
楕円型微分方程式の解集合について
非線形解析学と凸解析学の研究 2001
任意の代数方程式が解をもつ可換C*-環の極大イデアル空間
調和・解析関数空間と線形作用素II 2001
可換C*-環上の環準同型写像
第10回関数空間セミナー 2001
Hyers-Ulam stabilityと微分作用素のお話
第10回関数空間セミナー 2001
代数的に閉じた可換C*-環の極大イデアル空間
第52回米沢数学セミナー 2001
対合をもつ可換Banach環上の*-環準同型写像の摂動
函数解析学と数理情報の接点 2001
On the Hyers-Ulam stability of a differentiable map
第9回関数空間セミナー 2000
数学を楽しもう
第45回米沢数学セミナー 2000
C(X)上の環準同型写像について
第46回米沢数学セミナー 2000
可換Banach環上の環準同型写像について
日本数学解 2000
実連続関数に値をとる微分可能な写像のHyers-Ulam stabilityについて
日本数学解 2000
正則な可換Banach環上の環準同型写像
関数環論とその応用研究集会 2000
Ring homomorphisms on commutative Banach algebras II
解析関数空間とその上の作用素論 1999
Ring Homomorphisms from commutative Banach Algebras
International Workshop Operator Theory and Its Applications 1999
複素環準同型写像の核について
第40回米沢数学セミナー 1999
可換Banach環上の環準同型写像について
実解析学サマーセミナー 1999
二乗根をもつ可換C*-環の極大イデアル空間について
日本数学会 1999
実連続関数に値をとる微分可能な写像のHyers-Ulam stabilityについて
非線形解析学と凸解析学の研究 1999
可換Banach環上の*-環準同型についての2,3の注意
関数環研究集会 1998
On Banach function algebras in which every element is square of another
The Third Conference on Function Spaces 1998
C(X)上の準同型のperturbationについて(Semrlの仕事の紹介)
第33回米沢数学セミナー 1998
方程式x^2 = aが解をもつ可換C*-環の極大イデアル空間について
関数環論研究集会 1997
2次方程式が可解となる可換C*-環の極大イデアル空間の位相的性質
第23回米沢数学セミナー 1997
可換Banach環理論
1999
Grant type:Competitive
数学演習A
数学演習B
理学基礎演習
海外英語研修
海外研修
理学スタディ・スキルズ
先端科学技術総論
数理解析特別講義
微分積分学IIB
微分積分学IIA
領域概説 B (理学)
数理解析特別講義
関数空間特論
解析学序論B
解析学序論A
理学スタディ・スキルズ
複素解析学IIA
複素解析学IIB
複素解析学IB
複素解析学IA
解析学基礎1
解析学基礎2
数学基礎演習b
数学基礎演習a
専門力アクティブ・ラーニング
微分積分学III
スタディ・スキルズ(数学・情報学習法)
数理科学セミナーⅠ(数学)
数理物質科学特定研究Ⅰ(数学)
数理科学文献詳読Ⅰ(数学)
数理科学研究発表演習〔中間発表〕(数学)
Functional Analysis and its Applications
複素解析特論
数学講究
複素解析学
複素解析学II
数学基礎A
複素解析学I
スタディ・スキルズ(数学学習法)
数学英語