prof. dr hab. Jan Stochel

Jednostki:

  • Wydział Matematyki i Informatyki UJ
  • Instytut Matematyki
  • Katedra Analizy Funkcjonalnej

Publikacje:

111.
107.
R. E. Curto, Hendrik S.V. de Snoo, J.-P. Gazeau, Andrzej Horzela, Mohammad S. Moslehian, Mihai Putinar, Konrad Schmudgen, Jan Stochel
99.
Il Bong Jung, Mohammed Hichem Mortad, Jan Stochel
On normal products of selfadjoint operators, Kyungpook Mathematical Journal vol. 57 (2017), 457-471
80.
Takateru Okayasu, Jan Stochel, Yasunori Ueda
62.
Witold Majdak, Jan Stochel, Z.Sebestyén,J.E.Thomson
A local lifting theorem for subnormal operators,, PROC. AMER. MATH. SOC. 134 (2006), 1687-1699
61.
59.
Logarithmic concavity, unitarity and selfadjointness, BANACH CENTER PUBL. 67 (2005), 335-348
57.
Jan Stochel, Z.Sebestyén
Reflection symmetry and symmetrizability of Hilbert space operators, PROC. AMER. MATH. SOC. 133 (2005), 1727-1731
55.
54.
Jan Stochel, Z.Sebestyén
On products of unbounded operators, ACTA MATH. HUNGAR. 100 (2003), no. 1-2, 105--129.
52.
Lifting strong commutants of unbounded subnormal operators, INTEGRAL EQUATIONS OPERATOR THEORY 43 (2002), no. 2, 189--214
50.
An asymmetric Putnam-Fuglede theorem for unbounded operators, PROC. AMER. MATH. SOC. 129 (2001), no. 8, 2261--2271
48.
Unbounded 2-hyperexpansive operators, PROC. EDINB. MATH. SOC. (2) 44 (2001), no. 3, 613--629
46.
Positive definiteness and commutativity of operators, PROC. AMER. MATH. SOC. 126 (1998), no. 2, 431--440
45.
$Csp infty$-vectors and boundedness, VOLUME DEDICATED TO THE MEMORY OF W3ODZIMIERZ MLAK. ANN. POLON. MATH. 66 (1997), 223--238
44.
Andrzej Daniluk, Jan Stochel
Seminormal composition operators induced by affine transformations, HOKKAIDO MATH. J. 26 (1997), no. 2, 377--404
43.
Jan Stochel, J.Janas
Selfadjoint operator matrices with finite rows, VOLUME DEDICATED TO THE MEMORY OF W3ODZIMIERZ MLAK. ANN. POLON. MATH. 66 (1997), 155--172
42.
On Toeplitz operators in Segal-Bargmann spaces, UNIV. IAGEL. ACTA MATH. no. 34 (1997), 35--43
41.
Seminormality of operators from their tensor product, PROC. AMER. MATH. SOC. 124 (1996), no. 1, 135--140
40.
Jan Stochel, J.Janas
Unbounded Toeplitz operators in the Segal-Bargmann space, II. J. FUNCT. ANAL. 126 (1994), no. 2, 418--447
38.
37.
Jan Stochel, W.Mlak
A note on coherent states related to weighted shifts, PUBL. RES. INST. MATH. SCI. 28 (1992), no. 4, 587--593
35.
Moment functions on real algebraic sets, ARK. MAT. 30 (1992), no. 1, 133--148
34.
Jan Stochel, J.Paez,Z.Sebestyén
Restrictions of normal operators, ACTA MATH. HUNGAR. 59 (1992), no. 3-4, 377--381
32.
Jan Stochel, Z.Sebestyén
Restrictions of positive selfadjoint operators, ACTA SCI. MATH. (SZEGED) 55 (1991), no. 1-2, 149--154
28.
Characterizations of subnormal operators, STUDIA MATH. 97 (1991), no. 3, 227--238
27.
Smooth positive definite functions on some multiplicative semigroups, REND. CIRC. MAT. PALERMO (2) 40 (1991), no. 2, 153--176
26.
Jan Stochel, J.Paez,Z.Sebestyén
Restrictions of compact normal operators, ACTA MATH. HUNGAR. 57 (1991), no. 3-4, 313--314
25.
23.
Unbounded weighted shifts and subnormality, INTEGRAL EQUATIONS OPERATOR THEORY 12 (1989), no. 1, 146--153
22.
The normal part of an unbounded operator, NEDERL. AKAD. WETENSCH. INDAG. MATH. 51 (1989), no. 4, 495--503
21.
On normal extensions of unbounded operators, II. ACTA SCI. MATH. (SZEGED) 53 (1989), no. 1-2, 153--177
20.
Dilatability of sesquilinear form-valued kernels, ANN. POLON. MATH. 48 (1988), no. 1, 1--29
17.
15.
Decomposition and integral representation of covariance kernels, BULL. POLISH ACAD. SCI. MATH. 33 (1985), no. 7-8, 367--376
14.
Note on similarity to contractions, UNIV. IAGEL. ACTA MATH. no. 24 (1984), 19--26
13.
11.
Jan Stochel, W.Szymański
On the uniqueness of minimal R-dilations for unstarred semigroups, INDIANA UNIV. MATH. J. 32 (1983), no. 6, 793--800
7.
Unitary dilation of several contractions, RECENT ADVANCES IN OPERATOR THEORY AND RELATED TOPICS (SZEGED, 1999), 585--598, Oper. Theory Adv. Appl., 127, Birkhäuser, Basel, 2001
6.
Circular invariance of the Weyl form of the canonical commutation relation, MATHEMATICAL PHYSICS AND STOCHASTIC ANALYSIS (LISBON, 1998), Essays in Honour of Ludwig Streit, eds. S. Albeverio, Ph. Blanchard, L. Ferreira, T. Hida, Y. Kondratiev, R. Vilela Mendes, 379--383, World Sci. Publishing, River Edge, NJ, 2000
5.
On an operator moment problem on *-semigroups, OPERATORS IN INDEFINITE METRIC SPACES, SCATTERING THEORY AND OTHER TOPICS (BUCHAREST, 1985), 301--311, Oper. Theory,: Adv. Appl., 24, Birkhäuser, Basel-Boston, Mass., 1987
4.
A characterization of subnormal operators, SPECTRAL THEORY OF LINEAR OPERATORS AND RELATED TOPICS (TIMIC SOARA/HERCULANE, 1983), 261--263, Oper. Theory Adv. Appl., 14, Birkhäuser, Basel, 1984
3.
Nagy boundedness condition on nonabelian involutory semigroups, SPECTRAL THEORY OF LINEAR OPERATORS AND RELATED TOPICS (TIMIC SOARA/HERCULANE, 1983), 251--260, Operator Theory: Adv. Appl., 14, Birkhäuser, Basel-Boston, Mass., 1984
2.
The Bochner type theorem for *-definite kernels on abelian *-semigroups without neutral element, DILATION THEORY, TOEPLITZ OPERATORS, AND OTHER TOPICS (TIMIC SOARA/HERCULANE, 1982), 345--362, Operator Theory: Adv. Appl., 11, Birkhäuser, Basel-Boston, Mass., 1983
1.
Bounded vectors and formally normal operators, DILATION THEORY, TOEPLITZ OPERATORS, AND OTHER TOPICS (TIMIC SOARA/HERCULANE, 1982), 363--370, Operator Theory: Adv. Appl., 11, Birkhäuser, Basel-Boston, Mass., 1983

Konferencje:

29.
WOTCA 2023 (The Workshop on Operator Theory, Complex Analysis, and Applications) ), Universidade de \'{E}vora, \'{E}vora and Instituto Superior Técnico, Lisboa, Evora, Portugalia, 2023-07-24 - 2023-07-28
28.
2022 Autumn Symposium: Operator Theory and Its Applications, Kyungpook National University, Daegu, Korea południowa, 2022-11-08 - 2022-11-13
27.
33rd International Workshop on Operator Theory and its Applications, UJ, AGH, Uniwersytet Rolniczy, Kraków, Polska, 2022-09-06 - 2022-09-10
26.
2022 Winter mini-conference: Operator Theory and its Applications, Kyungpook National University, Daegu, Korea, 2022-02-21 - 2022-02-21
25.
2021 Autumn Virtual International Conference: Operator Theory and its Applications, Kyungpook National University and Daegu Catholic University, Daegu, Korea, 2021-09-10 - 2021-09-13
24.
Operator Theory 2020 Virtual Workshop Seoul/Tokyo, National Research Foundation of Korea, Seoul National University: Department of Mathematical Science, Seoul/Tokyo, Republic of Korea/Japan, 2020-12-19 - 2020-12-19
23.
Joint International Conference of Kyungpook National University and Daegu Catholic University, Kyungpook National University and Daegu Catholic University, Daegu, Korea Południowa, 2019-08-30 - 2019-09-01
22.
The 18th KOTAC International Conference 2019, Seoul National University, Gyeongju, Korea Południowa, 2019-06-27 - 2019-06-29
21.
Operator Theory and Its Applications 2019, Kyungpook National University, Daegu, Korea Południowa, 2019-03-27 - 2019-03-30
20.
Recent Advances in Operator Theory and Operator Algebras 2018, Indian Statistical Institute, Bangalore, Indie, 2018-12-13 - 2019-01-19
19.
18.
KMJ Conference, Kyungpook National University, Daegu, Korea, 2018-01-08 - 2018-01-10
17.
KOTAC 2017 - Operator Theory and Its Applications, Seoul National University, Seul, Korea, 2017-06-26 - 2017-06-28
16.
15.
Recent Advances in Operator Theory and Operator Algebras 2016, Indian Statistical Institute, Bangalore, Indie, 2016-12-13 - 2016-12-22
14.
International Conference: Operator Theory and Its Applications, Kyungpook National University, Daegu, Korea Południowa, 2016-09-27 - 2016-09-28
12.
5th Summer Workshop on Operator Theory, University of Agriculture in Krakow, Kraków, Polska, 2016-07-05 - 2016-07-09
11.
WOTCA 2016 (Workshop on Operator Theory and Complex Analysis, Instituto Superior Técnico, Lisboa and Center for Mathematics of the University of Coimbra, Coimbra, Portugalia, 2016-06-21 - 2016-06-24
10.
International Workshop on Operator Theory and Applications, IWOTA 2015, Georgian Mathematical Union, Georgian National Academy of Sciences, Ivane Javakhishvili Tbilisi Stat, Tbilisi, Gruzja, 2015-07-06 - 2015-07-10
9.
2015 International Meeting AMS/EMS/SPM, Sociedade Portuguesa de Matematica, AMS i EMS, Porto, Portugalia, 2015-06-10 - 2015-06-13
7.
Spring Intensive Seminar and Symposium, Operator Theory and its Applications, Kyungpook National University, Daegu, Korea Południowa, 2015-04-03 - 2015-04-19
6.
Recent Advances in Operator Theory and Operator Algebras , Indian Statistical Institute, Bangalore, Indie, 2014-12-15 - 2014-12-19
5.
Operator Theory and Its Applications, Kyungpook National University, Daegu, Korea Południowa, 2014-09-26 - 2014-09-27
4.
International Workshop on Operator Theory 2014, Queen's University Belfast, Belfast, Irlandia Północna, 2014-09-03 - 2014-09-05
3.
ICM Satellite Conference on Operator Algebras and Applications , Wiele wyższych uczelni Korei Południowej, Cheongpung, Korea Południowa, 2014-08-08 - 2014-08-12
2.
4th Small Workshop on Operator Theory, Uniwersytet Rolniczy w Krakowie, Kraków, Polska, 2014-07-08 - 2014-07-12
1.
Workshop on Functional Analysis in honour of Zoltán Sebestyén, Institute of Mathematics of Eötvös Loránd University, Budapest, Węgry, 2014-01-08 - 2014-01-11

Doktoranci (po 27 października 2003 roku)

DoktorantOtwarcieZakonczenie
Artur Płaneta2009-05-282010-10-28
Michał Wojtylak2005-06-232007-09-27
Piotr Budzyński2007-01-252008-01-24
Piotr Dymek2012-06-282014-10-30
Paweł Pietrzycki2016-04-282018-04-26
Jacek Trepkowski2018-06-282021-10-21

Recenzje (po 27 października 2003 roku)

Granty (realizowane po maju 2009 roku)

TytułRolaRozpoczęcieZakończenie
Algebraiczne i teorio-miarowe metody w teorii operatorówKierownik2022-07-182025-07-17
Operatory w przestrzeniach Hilberta - teoria i zastosowaniaKierownik2014-07-082017-07-07
Porządek spektralny dla układów operatorów samosprzężonychKierownik2010-03-242010-12-20