2 papers
math.AC2004
The discrete Gelfand transform and its dual
V. Buchstaber, A. Lazarev
We consider the transformation $\ev$ which associates to any element in a K-algebra A a function on the the set of its K-points. This is the analogue of the fundamental Gelfand tra…
math.AT2001
Algebraic Aspects of the Theory of Product Structures in Complex Cobordism
B. Botvinnik, V. Buchstaber, S. Novikov +1
We address the general classification problem of all stable associative product structures in the complex cobordism theory. We show how to reduce this problem to the algebraic one…