Filter exhaustiveness and filter limit theorems for $k$-triangular lattice group-valued set functions

2019 ◽  
Vol 30 (2) ◽  
pp. 379-389
Author(s):  
Antonio Boccuto ◽  
Xenofon Dimitriou
2016 ◽  
Vol 65 (1) ◽  
pp. 1-21
Author(s):  
Antonio Boccuto ◽  
Xenofon Dimitriou

Abstract We investigate some properties of lattice group-valued positive, monotone and k-subadditive set functions, and in particular, we give some comparisons between regularity and continuity from above. Moreover, we prove different kinds of limit theorems with respect to filter convergence. Furthermore, some open problems are posed.


Kybernetika ◽  
2019 ◽  
pp. 233-251
Author(s):  
Antonio Boccuto ◽  
Xenofon Dimitriou
Keyword(s):  

2016 ◽  
Vol 2016 ◽  
pp. 1-10
Author(s):  
Antonio Boccuto ◽  
Xenofon Dimitriou

We give necessary and sufficient conditions for exchange of limits of double-indexed families, taking values in sets endowed with an abstract structure of convergence, and for preservation of continuity or semicontinuity of the limit family, with respect to filter convergence. As a consequence, we give some filter limit theorems and some characterization of continuity and semicontinuity of the limit of a pointwise convergent family of set functions. Furthermore, we pose some open problems.


1998 ◽  
Vol 77 (5) ◽  
pp. 1353-1356
Author(s):  
Rosario N. Mantegna, H. Eugene Stanley

2004 ◽  
Vol 114 ◽  
pp. 377-378 ◽  
Author(s):  
Y. Shimizu ◽  
K. Miyagawa ◽  
K. Oda ◽  
K. Kanoda ◽  
M. Maesato ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document