scholarly journals Homotopy classification of minimizers of the Ginzburg-Landau energy and the existence of permanent currents

1996 ◽  
Vol 179 (1) ◽  
pp. 257-263 ◽  
Author(s):  
Jacob Rubinstein ◽  
Peter Sternberg
Keyword(s):  
Homotopy Classification ◽  
Ginzburg Landau

scholarly journals Homotopy classification of elliptic operators on stratified manifolds

2006 ◽  
Vol 73 (3) ◽  
pp. 407-411 ◽  
Author(s):  
V. E. Nazaikinskii ◽  
A. Yu. Savin ◽  
B. Yu. Sternin
Keyword(s):  
Elliptic Operators ◽  
Homotopy Classification

On Graded Categorical Groups and Equivariant Group Extensions

2002 ◽  
Vol 54 (5) ◽  
pp. 970-997 ◽  
Author(s):  
A. M. Cegarra ◽  
J. M. Garćia-Calcines ◽  
J. A. Ortega
Keyword(s):  
Group Cohomology ◽  
Group Extension ◽  
Extension Problem ◽  
Homotopy Classification ◽  
Group Extensions ◽  
Categorical Groups

AbstractIn this article we state and prove precise theorems on the homotopy classification of graded categorical groups and their homomorphisms. The results use equivariant group cohomology, and they are applied to show a treatment of the general equivariant group extension problem.

scholarly journals Stable homotopy classification of BGp̌

Topology ◽  
1995 ◽  
Vol 34 (3) ◽  
pp. 633-649 ◽  
Author(s):  
John Martino ◽  
Stewart Priddy
Keyword(s):  
Stable Homotopy ◽  
Homotopy Classification

scholarly journals Modified Cheeger and ratio cut methods using the Ginzburg–Landau functional for classification of high-dimensional data

2017 ◽  
Vol 33 (7) ◽  
pp. 074003 ◽  
Author(s):  
Ekaterina Merkurjev ◽  
Andrea Bertozzi ◽  
Xiaoran Yan ◽  
Kristina Lerman
Keyword(s):  
High Dimensional Data ◽  
High Dimensional ◽  
Ginzburg Landau
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