Volume 10 (2022-2023)
Volume 9 (2021-2022)
Volume 8 (2020-2021)
Volume 7 (2019-2020)
Volume 6 (2018-2019)
Volume 5 (2017-2018)
Volume 4 (2016-2017)
Volume 3 (2015-2016)
Volume 2 (2014-2015)
Volume 1 (2013-2014)
H-SETS AND APPLICATIONS ON Hv-GROUPS

S. Ostadhadi-Dehkordi; T. Vougiouklis; K. Hila

Volume 10, Issue 1 , September 2022, , Pages 79-93

http://dx.doi.org/10.22044/jas.2021.10501.1518

Abstract
  In this paper, the notion of H-sets on Hv-groups is introduced and some related properties are investigated and some examples are given. In this regards, the concept of regular, strongly regular relations and homomorphism of H-sets are adopted. Also, the classical isomorphism theorems of groups are generalized ...  Read More

BEST APPROXIMATION IN QUASI TENSOR PRODUCT SPACE AND DIRECT SUM OF LATTICE NORMED SPACES

M. Iranmanesh; F. Solimani

Volume 2, Issue 1 , September 2014, , Pages 67-81

http://dx.doi.org/10.22044/jas.2014.303

Abstract
  We study the theory of best approximation in tensor product and the direct sum of some lattice normed spacesX_{i}. We introduce quasi tensor product space and discuss about the relation between tensor product space and thisnew space which we denote it by X boxtimes Y. We investigate best approximation ...  Read More