Generalized James product and the Hopf construction
نویسندگان
چکیده
منابع مشابه
On Combinatorial Calculations for the James–hopf Maps
We give some formulas of the James-Hopf maps by using combinatorial methods. An application is to give a product decomposition of the spaces ΩΣ(X).
متن کاملGeneralized Exclusion and Hopf Algebras
We propose a generalized oscillator algebra at roots of unity with generalized exclusion and investigate the braided Hopf structure. We find that there are two solutions one of which is the generalized exclusion of the bosonic type and the other is the generalized exclusion of the fermionic type. We also discuss the covariance properties of these oscillators.
متن کاملconstruction and validation of the translation teacher competency test and the scale of students’ perceptions of translation teachers
the major purpose of this study was to develop the translation teacher competency test (ttct) and examine its construct and predictive validity. the present study was conducted in two phases: a qualitative phase as well as a quantitative phase. in the first phase of the study, the author attempted to find out the major areas of competency required for an academic translation teacher. the second...
Simplest Normal Forms of Hopf and Generalized Hopf Bifurcations
The normal forms of Hopf and generalized Hopf bifurcations have been extensively studied, and obtained using the method of normal form theory and many other different approaches. It is well known that if the normal forms of Hopf and generalized Hopf bifurcations are expressed in polar coordinates, then all odd order terms must, in general, remain in the normal form. In this paper, three theorem...
متن کاملThe bar construction as a Hopf algebra
Recall that deformations of Hochschild cochains are controlled by a homotopy Baues algebra (B∞-algebra) structure, and therefore a homotopy Gerstenhaber algebra structure on the Hochschild complex. The purpose of the present article is twofold. We first answer one of the classical questions addressed to algebraic topology. Namely, we construct a B∞-algebra structure on singular cochain complexe...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Tohoku Mathematical Journal
سال: 1965
ISSN: 0040-8735
DOI: 10.2748/tmj/1178243504