Daily Program of Talks

D A I L Y P R O G R A M O F T A L K S

Monday June 27, 2005 Caratheodory Amphitheater

Chair: A. Helemskii

11:30-12:20 W. Żelazko, Operator algebras on locally convex spaces 12:30-12:55 A. El Kinani, Harmonic functions of contractions in m-convex algebras 13:00-13:25 A. Soltysiak, Formulas for the joint spectral radius in locally convex algebras 13:30-15:00 Lunch Break Chair: A. El Kinani

15:00-15:50 A. Inoue, The completion of a C*-normed algebra in a locally convex algebra topology 16:00-16:25 H. Ogi, Spectrality of locally convex *-algebras 16:30:16:55 M. Takakura, Conditional Expectations for unbounded operator algebras 17:00-17:30 Coffee Break Chair: J. Bonét

17:30-17:55 C. Trapani, Some results on the structure of Banach quasi *-algebras M. Joita, A Radon-Nikodym theorem for completely multi-positive linear maps and its 18:00-18:25 applications 18:30-18:55 F. Bagarello, Derivations of quasi *-algebras and their physical applications 19:00-19:25 A. Lazraq Khlass, Représentation des sur-corps de C à valeur absolue diiscrète

A M Φ 2 4 Amphithea ter

Chair: M. Sioen

15:30-15:55 M. Amyari, On Stability of Homomorphisms on Banach Algebras 16:00-16:25 M. Sal Moslehian, Hyers-Ulam--Rassias Stability of Derivations

16:30-16:55 Vesco Valov, C*-Algebras with approximate n-th root property 17:00-17:30 Coffee Break 17:30-18:25 V. Manuilov, Classification of C*-algebra extensions via asymptotic homomorphisms

18:30-18:55 M. Leinert, Another proof of the Shirali and Ford theorem

19:00-19:25 Kaidi El Amin, Algébres de Banach unitaires et semisimplicitè

Tuesday June 27, 2005 Caratheodory Amphitheater

Chair: A. Inoue

09:00-09:50 K. Jarosz, Noncommutative Uniform Algebras 10:00-10:50 J. Bonét, Canonical algebras of projections on Köthe function and sequence spaces 11:00-11:30 Coffee Break Chair: C. Trapani

11:30-11:55 Th. Chryssakis, Existence of locally C*-subalgebras in involutive lmc algebras 12:00-12:25 M. Haralampidou, On generalized Ambrose algebras 12:30-12:55 H. Arizmendi, On the topological invertible elements of a topological algebra

13:00-13:25 L. Palacios, On Qt, QM and QM#-algebras 13:30-15:00 Lunch Break Chair: W. Żelazko

15:00-15:50 Mati Abel, Topological algebras with pseudoconvex von Neumann bornology 16:00-16:25 A. Oukhouya, On local topological algebras Mart Abel, From Finitely Generated Projective Modules to the 16:30:16:55 generalization of Serre-Swan-Mallios Theorem 17:00-17:30 Coffee Break Chair: M. Maestre

17:30-17:55 F. Szafraniec, Reviving a theorem of Erret Bishop 18:00-18:25 Ch. Nacir, Questions about Inductive limts of locally m-convex algebras (lmca) 18:30-18:55 P. Sevilla, Invertibility in tensor products of Q-algebras

A M Φ 2 4 Amphitheater

17:00-7:30 Coffee Break Chair: V. Manuilov

17:30-17:55 H. Illoussamen, Opérateurs determinant la topologie d'une norme complète 18:00-18:25 M. Sioen, Getting numbers into and back from locally convex topology 18:30-18:55 S. Verwulgen, Riesz’s representation theorem revisited 19:00-19:25 E. Kissin, Lipschitz functions on Hermitian Banach *-algebras

Wednesday June 28, 2005 Caratheodory Amphitheater

Chair: K. Jarosz

09:00-09:50 A. Helemskii, Some questions of quantum functional analysis approached without matrices 10:00-10:25 Y. Selivanov, Homologically trivial topological algebras 10:30-10:55 Z. Lykova, On cyclic type homology of topological algebras 11:00-11:30 Coffee Break Chair: Th. Tonev

11:30-11:55 B. Gramsch, Fréchet algebras with spectral invariance in the microlocal analysis 12:00-12:25 R. Choukri, Une notion de finitude dans les algèbres topologiques 12:30-12:55 A. Calderon Martin, On locally convex H*-triple systems M. Maestre, Homomorphisms and composition operators on algebras of analytic 13:00-13:25 functions 13:30-15:00 Lunch Break Chair: J. Arhippainen

15:00-15:50 S. Bhatt, Topological Algebras and Differential Structures in C*-algebras 16:00-16:50 M. Fragoulopoulou, C*-seminorms with good behaviour 17:00-17:30 Coffee Break Chair: F. Szafraniec

17:30-17:55 L. Oubbi, Locally A-convex algebras revisited 18:00-18:25 M. Nejjari, Some characterizations due to cones in m-convex algebras 18:30-18:55 M. Chahboun, Calcul harmonique dans les algébres A-p-normιes m-p-complétes

Friday July 1, 2005 Caratheodory Amphitheater

Chair: S. Bhatt

09:00-09:50 M. Oudadess, On different versions of Vidav-Palmer theorem 10:00-10:50 J. Arhippainen, On extensions of Stone-Weierstrass Theorem 11:00-11:30 Coffee Break Chair: L. Oubbi 11:30-11:55 G. Nassopoulos, Spectral decomposition and duality in commutative locally C*-algebras 12:00-12:25 R. El Harti, The C*-algebra of bounded elements in a pro-C*-algebra 12:30-12:55 R. Hadjigeorgiou, On Šilov’s Idempotent Theorem 13:00-13:25 D. Birbas, The set of positive elements and the positive cone of a unital lmc*-algebra 13:30-15:00 Lunch Break Chair: B. Gramsch

15:00-15:50 A. Pirkovskii, Strictly flat cyclic Fréchet modules and approximate identities Ch. Podara, Construction of strictly flat Fréchet modules in terms of bounded 16:00-16:25 approximate identities 16:30:16:55 O. Panova, Real Gel'fand-Mazur algebras 17:00-17:30 Coffee Break Chair: Mati Abel

17:30-17:55 A. Najmi, Algèbres topologiques à caractères continus et algèbres topologiques presque commutatives 18:00-18:25 Z. Abdelali, Topologisation et multiplication dans certaines algèbres 18:30-18:55 Th. Tonev, Preserving parts of the spectra mappings between uniform algebras