Interplay between Zamolodchikov–Faddeev and reflection–transmission algebras

Interplay between Zamolodchikov-Faddeev and Reflection-Transmission algebras

We show that a suitable coset algebra, constructed in terms of an extension of the Zamolodchikov-Faddeev algebra, is homomorphic to the ReflectionTransmission algebra, as it appears in the study of integrable systems with impurity. J. Phys. A37 (2004) 425 May 2003 IFUP-TH 18/2003 LAPTH-983/03 math.QA/0306084 [email protected] [email protected]

Automatic Continuity of Homomorphisms Between Banach algebras and Frechet algebras

Connections between Relation Algebras and Cylindric Algebras

We give an informal description of a recursive representabilitypreserving reduction of relation algebras to cylindric algebras. The final publication is available at http://link.springer.com/chapter/10.1007%2F978-3-319-24704-5_2

Connections between cylindric algebras and relation algebras

We investigate the class SRaCAn for 4 n < ! and survey some recent results. We see that RAn | the subalgebras of relation algebras with relational bases | is too weak, and that the class of relation algebras whose canonical extension has an n-dimensional cylindric basis is too strong to deene the class. We introduce the notion of an n-dimensional hyperbasis and show that for any relation algebr...

The Interplay between Young Learners' Sense of Self-Efficacy in Reading Comprehension and English Language Proficiency

This study intended to explore the interplay between young language learners' sense of self-efficacy regarding reading comprehension in their reading test performance associated with learning English among universities. To undertake the study, a purposive sampling method was adopted. A total of 60 freshmen undergraduate learners of English consented to participate in this study.  A self-efficac...