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Choi, Yemon

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Author ID: choi.yemon Recent zbMATH articles by "Choi, Yemon"
Published as: Choi, Yemon; Choi, Y.
Homepage: https://www.maths.lancs.ac.uk/~choiy1/pubmath/papers.html
External Links: MGP · Wikidata · arXiv · Google Scholar · MathOverflow
Documents Indexed: 34 Publications since 2006, including 1 Book

Publications by Year

Citations contained in zbMATH Open

23 Publications have been cited 95 times in 79 Documents Cited by Year
Approximate and pseudo-amenability of various classes of Banach algebras. Zbl 1179.46040
Choi, Y.; Ghahramani, F.; Zhang, Y.
26
2009
A nonseparable amenable operator algebra which is not isomorphic to a \(C^{\ast}\)-algebra. Zbl 1287.47057
Choi, Yemon; Farah, Ilijas; Ozawa, Narutaka
12
2014
Approximate amenability of Schatten classes, Lipschitz algebras and second duals of Fourier algebras. Zbl 1228.46043
Choi, Y.; Ghahramani, F.
7
2011
Biflatness of \(\ell^1\)-semilattice algebras. Zbl 1132.46033
Choi, Yemon
5
2007
Surveys in contemporary mathematics. Zbl 1128.00009
Young, Nicholas (ed.); Choi, Yemon (ed.)
4
2008
Weak and cyclic amenability for Fourier algebras of connected Lie groups. Zbl 1298.43004
Choi, Yemon; Ghandehari, Mahya
4
2014
Weak amenability for Fourier algebras of 1-connected nilpotent Lie groups. Zbl 1328.43005
Choi, Yemon; Ghandehari, Mahya
3
2015
Extension of derivations, and Connes-amenability of the enveloping dual Banach algebra. Zbl 1328.47041
Choi, Yemon; Samei, Ebrahim; Stokke, Ross
3
2015
On commutative, operator amenable subalgebras of finite von Neumann algebras. Zbl 1282.46054
Choi, Yemon
3
2013
Group representations with empty residual spectrum. Zbl 1220.47005
Choi, Y.
3
2010
Simplicial cohomology of band semigroup algebras. Zbl 1263.46060
Choi, Yemon; Gourdeau, Frédéric; White, Michael C.
3
2012
Translation-finite sets and weakly compact derivations from \(\ell^{1}(\mathbb Z_{+})\) to its dual. Zbl 1204.43002
Choi, Y.; Heath, M. J.
3
2010
Characterizing derivations from the disk algebra to its dual. Zbl 1251.46026
Choi, Y.; Heath, M. J.
3
2011
Triviality of the generalised Lau product associated to a Banach algebra homomorphism. Zbl 1377.46029
Choi, Yemon
2
2016
Directly finite algebras of pseudofunctions on locally compact groups. Zbl 1405.22005
Choi, Yemon
2
2015
ZL-amenability constants of finite groups with two character degrees. Zbl 1300.43004
Alaghmandan, Mahmood; Choi, Yemon; Samei, Ebrahim
2
2014
Quotients of Fourier algebras, and representations which are not completely bounded. Zbl 1275.43005
Choi, Yemon; Samei, Ebrahim
2
2013
Injective convolution operators on \(\ell^\infty(\Gamma)\) are surjective. Zbl 1211.43001
Choi, Yemon
2
2010
Approximately multiplicative maps from weighted semilattice algebras. Zbl 1317.46033
Choi, Yemon
2
2013
Simplicial homology and Hochschild cohomology of Banach semilattice algebras. Zbl 1112.46056
Choi, Yemon
1
2006
Hochschild homology and cohomology of \(\ell ^1 (\mathbb Z_+^k)\). Zbl 1194.46110
Choi, Yemon
1
2010
Splitting maps and norm bounds for the cyclic cohomology of biflat Banach algebras. Zbl 1208.46070
Choi, Yemon
1
2010
Stability of characters and filters for weighted semilattices. Zbl 07310708
Choi, Yemon; Ghandehari, Mahya; Pham, Hung Le
1
2021
Stability of characters and filters for weighted semilattices. Zbl 07310708
Choi, Yemon; Ghandehari, Mahya; Pham, Hung Le
1
2021
Triviality of the generalised Lau product associated to a Banach algebra homomorphism. Zbl 1377.46029
Choi, Yemon
2
2016
Weak amenability for Fourier algebras of 1-connected nilpotent Lie groups. Zbl 1328.43005
Choi, Yemon; Ghandehari, Mahya
3
2015
Extension of derivations, and Connes-amenability of the enveloping dual Banach algebra. Zbl 1328.47041
Choi, Yemon; Samei, Ebrahim; Stokke, Ross
3
2015
Directly finite algebras of pseudofunctions on locally compact groups. Zbl 1405.22005
Choi, Yemon
2
2015
A nonseparable amenable operator algebra which is not isomorphic to a \(C^{\ast}\)-algebra. Zbl 1287.47057
Choi, Yemon; Farah, Ilijas; Ozawa, Narutaka
12
2014
Weak and cyclic amenability for Fourier algebras of connected Lie groups. Zbl 1298.43004
Choi, Yemon; Ghandehari, Mahya
4
2014
ZL-amenability constants of finite groups with two character degrees. Zbl 1300.43004
Alaghmandan, Mahmood; Choi, Yemon; Samei, Ebrahim
2
2014
On commutative, operator amenable subalgebras of finite von Neumann algebras. Zbl 1282.46054
Choi, Yemon
3
2013
Quotients of Fourier algebras, and representations which are not completely bounded. Zbl 1275.43005
Choi, Yemon; Samei, Ebrahim
2
2013
Approximately multiplicative maps from weighted semilattice algebras. Zbl 1317.46033
Choi, Yemon
2
2013
Simplicial cohomology of band semigroup algebras. Zbl 1263.46060
Choi, Yemon; Gourdeau, Frédéric; White, Michael C.
3
2012
Approximate amenability of Schatten classes, Lipschitz algebras and second duals of Fourier algebras. Zbl 1228.46043
Choi, Y.; Ghahramani, F.
7
2011
Characterizing derivations from the disk algebra to its dual. Zbl 1251.46026
Choi, Y.; Heath, M. J.
3
2011
Group representations with empty residual spectrum. Zbl 1220.47005
Choi, Y.
3
2010
Translation-finite sets and weakly compact derivations from \(\ell^{1}(\mathbb Z_{+})\) to its dual. Zbl 1204.43002
Choi, Y.; Heath, M. J.
3
2010
Injective convolution operators on \(\ell^\infty(\Gamma)\) are surjective. Zbl 1211.43001
Choi, Yemon
2
2010
Hochschild homology and cohomology of \(\ell ^1 (\mathbb Z_+^k)\). Zbl 1194.46110
Choi, Yemon
1
2010
Splitting maps and norm bounds for the cyclic cohomology of biflat Banach algebras. Zbl 1208.46070
Choi, Yemon
1
2010
Approximate and pseudo-amenability of various classes of Banach algebras. Zbl 1179.46040
Choi, Y.; Ghahramani, F.; Zhang, Y.
26
2009
Surveys in contemporary mathematics. Zbl 1128.00009
Young, Nicholas; Choi, Yemon
4
2008
Biflatness of \(\ell^1\)-semilattice algebras. Zbl 1132.46033
Choi, Yemon
5
2007
Simplicial homology and Hochschild cohomology of Banach semilattice algebras. Zbl 1112.46056
Choi, Yemon
1
2006
all top 5

Cited by 85 Authors

9 Choi, Yemon
5 Ghahramani, Fereidoun
5 Ghandehari, Mahya
5 Pourabbas, Abdolrasoul
5 Sahami, Amir
5 Zhang, Yong
4 Essmaili, Morteza
3 Alaghmandan, Mahmood
3 Gourdeau, Frédéric
3 Piszczek, Krzysztof
3 Pourmahmood-Aghababa, Hasan
3 Read, Charles John
3 Rostami, Mehdi
3 Samei, Ebrahim
3 Spronk, Nico
3 Voiculescu, Dan-Virgil
2 Farah, Ilijas
2 Khedri, Fourogh
2 Koszmider, Piotr B.
2 Lee, Hun Hee
2 Medghalchi, Ali Reza
2 Nemati, Mehdi
2 Pham, Hung Le
2 Sattari, Mohammad Hossein
2 Shariati, S. F.
2 Soroushmehr, Maedeh
2 Vils Pedersen, Thomas
2 White, Michael Christopher
1 Amini, Massoud
1 Arslan, Berna
1 Asanov, Gennadii S.
1 Barootkoob, Sedigheh
1 Bestvina, Mladen
1 Bice, Tristan Matthew
1 Biyabani, Emamgholi
1 Brannan, Michael
1 Bromberg, Kenneth W.
1 Clouâtre, Raphaël
1 Crisp, Tyrone
1 Esmailvandi, Reza
1 Farhat, Yasser
1 Fujiwara, Koji
1 García, Domingo
1 Ghaderi, Eghbal
1 Ghahramani, Hoger
1 Ghamarshoushtari, Reza
1 Ghasemi, Saeed
1 Gheorghe, Filofteia
1 Gilmore, Paul C.
1 Goodrich, Christopher S.
1 Hatami, Hamed
1 Hosseinzadeh, Hassan
1 Inceboz, Hulya G.
1 Jabbari, Ali
1 Jordá, Enrique
1 Kazemi Torbaghan, Seyed Mehdi
1 Laustsen, Niels Jakob
1 Lizama, Carlos
1 Loy, Richard J.
1 Ludwig, Jean
1 Maestre, Manuel
1 Marcoux, Laurent W.
1 Mehdipour, Mohammad Javad
1 Mewomo, Oluwatosin Temitope
1 Minapoor, Ahmad
1 Nasr-Isfahani, Rasoul
1 Olfatian Gillan, B.
1 Ozawa, Narutaka
1 Pianskool, Sajee
1 Ramsden, Paul
1 Rejali, Ali
1 Roydor, Jean
1 Ruinskiy, Dima
1 Sassanapitax, Lee
1 Shamir, Adi
1 Shelah, Saharon
1 Shi, Luoyi
1 Siraworakun, Apirat
1 Tessera, Romain
1 Tsaban, Boaz
1 Tsiknis, George K.
1 Vaccaro, Andrea
1 White, Jared T.
1 Wu, Yujing
1 Youn, Sang-Gyun
all top 5

Cited in 41 Serials

12 Journal of Mathematical Analysis and Applications
11 Semigroup Forum
5 Journal of Functional Analysis
3 Integral Equations and Operator Theory
3 Proceedings of the American Mathematical Society
2 Bulletin of the Australian Mathematical Society
2 Advances in Mathematics
2 Archiv der Mathematik
2 Glasgow Mathematical Journal
2 Pacific Journal of Mathematics
2 Journal of the Australian Mathematical Society
2 Journal of Noncommutative Geometry
2 Asian-European Journal of Mathematics
1 Reports on Mathematical Physics
1 Journal of Geometry and Physics
1 Canadian Mathematical Bulletin
1 Commentarii Mathematici Helvetici
1 Quaestiones Mathematicae
1 Theoretical Computer Science
1 European Journal of Combinatorics
1 Bulletin of the Korean Mathematical Society
1 Expositiones Mathematicae
1 Discrete and Continuous Dynamical Systems
1 Bulletin of the Malaysian Mathematical Sciences Society. Second Series
1 Central European Journal of Mathematics
1 Journal of the Institute of Mathematics of Jussieu
1 Mediterranean Journal of Mathematics
1 Complex Analysis and Operator Theory
1 Journal of Mathematical Cryptology
1 Groups, Geometry, and Dynamics
1 International Journal of Nonlinear Analysis and Applications
1 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM
1 Eurasian Mathematical Journal
1 International Journal of Group Theory
1 Forum of Mathematics, Sigma
1 International Journal of Analysis and Applications
1 Complex Analysis and its Synergies
1 Journal of Linear and Topological Algebra
1 Sahand Communications in Mathematical Analysis
1 Bollettino dell’Unione Matematica Italiana
1 Cogent Mathematics & Statistics

Citations by Year

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