Đến nội dung


Hình ảnh

Topics in combinatorial group theory Gilbert Baumslag


  • Please log in to reply
Chưa có bài trả lời

#1 Crystal

Crystal

    ANGRY BIRDS

  • Hiệp sỹ
  • 5534 Bài viết
  • Giới tính:Nam
  • Đến từ:Huế

Đã gửi 26-11-2011 - 00:48

Topics in combinatorial group theory Gilbert Baumslag


Combinatorial group theory is a loosely defined subject, with close connections to topology and logic. With surprising frequency, problems in a wide variety of disciplines, including differential equations, automorphic functions and geometry, have been distilled into explicit questions about groups, typically of the following kind: Are the groups in a given class finite (e.g., the Burnside problem)? Finitely generated? Finitely presented? What are the conjugates of a given element in a given group? What are the subgroups of that group? Is there an algorithm for deciding for every pair of groups in a given class whether they are isomorphic or not? The objective of combinatorial group theory is the systematic development of algebraic techniques to settle such questions. In view of the scope of the subject and the extraordinary variety of groups involved, it is not surprising that no really general theory exists. These notes, bridging the very beginning of the theory to new results and developments, are devoted to a number of topics in combinatorial group theory and serve as an introduction to the subject on the graduate level.
 

topics-in-combinatorial-group-theory.jpg

 


Download now


Bài viết đã được chỉnh sửa nội dung bởi phudinhgioihan: 20-04-2013 - 19:07





1 người đang xem chủ đề

0 thành viên, 1 khách, 0 thành viên ẩn danh