Zobrazeno 1 - 10
of 81
pro vyhledávání: '"S. L. SINGH"'
Publikováno v:
Applied General Topology, Vol 15, Iss 2, Pp 111-119 (2014)
Common fixed point theorems for a new class of multivalued maps are obtained, which generalize and extend classical fixed point theorems of Nadler and Reich and some recent Suzuki type fixed point theorems.
Externí odkaz:
https://doaj.org/article/cba39e668dc646e3867454e57e40ef39
Publikováno v:
International Journal of Mathematics and Mathematical Sciences, Vol 2005, Iss 19, Pp 3035-3043 (2005)
We introduce and discuss the stability of Jungck and Jungck-Mann iterative procedures for a pair of Jungck-Osilike-type maps on an arbitrary set with values in a metric or linear metric space.
Externí odkaz:
https://doaj.org/article/70015b5f6b1d4a22b0cc7df5b9be31f5
Autor:
S. L. Singh, S. N. Mishra
Publikováno v:
International Journal of Mathematics and Mathematical Sciences, Vol 30, Iss 10, Pp 627-635 (2002)
It is proved that a pair of reciprocally continuous and nonvacuously compatible single-valued and multivalued maps on a metric space possesses a coincidence. Besides addressing two historical problems in fixed point theory, this result is applied to
Externí odkaz:
https://doaj.org/article/4cd029ff2949404785c9760763241afc
Publikováno v:
International Journal of Mathematics and Mathematical Sciences, Vol 19, Iss 4, Pp 801-804 (1996)
Following Gerald Jungck's formulation of compatibility of maps, several interesting fixed point theorems for such maps have been obtained, wherein at least one of the maps is continuous. The main purpose of this note is to avoid the continuity condit
Externí odkaz:
https://doaj.org/article/2f9fd947759747fbabf23d1e6a8fb001
Publikováno v:
International Journal of Mathematics and Mathematical Sciences, Vol 17, Iss 2, Pp 253-258 (1994)
Following Grabiec's approach to fuzzy contraction principle, the purpose of this note is to obtain common fixed point theorems for asymptotically commuting maps on fuzzy metric spaces.
Externí odkaz:
https://doaj.org/article/d18e60594d3f4fef99ae6db33e41967c
Autor:
S. L. Singh, S. N. Mishra
Publikováno v:
Fixed Point Theory and Applications, Vol 2010 (2010)
Coincidence and fixed point theorems for a new class of hybrid contractions consisting of a pair of single-valued and multivalued maps on an arbitrary nonempty set with values in a metric space are proved. In addition, the existence of a common solut
Externí odkaz:
https://doaj.org/article/f53f5904a9be4c90bb33b08daef373ca
Autor:
S. L. Singh, S. N. Mishra
Publikováno v:
Fixed Point Theory and Applications, Vol 2010 (2010)
Coincidence and fixed point theorems for a new class of contractive, nonexpansive and hybrid contractions are proved. Applications regarding the existence of common solutions of certain functional equations are also discussed.
Externí odkaz:
https://doaj.org/article/999d5e41b6bd498f9a01d3e730140320
Publikováno v:
Fixed Point Theory and Applications, Vol 2010 (2010)
Externí odkaz:
https://doaj.org/article/f64a0ea48d384cf1a141bc228a287872
Publikováno v:
International Journal of Mathematics and Mathematical Sciences, Vol 7, Iss 3, Pp 429-434 (1984)
Two coincidence theorems in a metric space are proved for a multi-valued mapping that commutes with a single-valued mapping and satisfies a general multi-valued contraction type condition.
Externí odkaz:
https://doaj.org/article/23bf4a4383cb4c3aa5bd18422703eb43
Publikováno v:
MAUSAM. 72:935-946
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a6924f0da8de5ef40bcfc2b191893e3
https://doi.org/10.54302/mausam.v72i4.3559
https://doi.org/10.54302/mausam.v72i4.3559