Results 301 to 310 of about 7,704,065 (318)

Metric Spaces of Non-Positive Curvature

, 1999
M. Bridson, A. Haefliger
semanticscholar   +1 more source

On b_2-Metric Spaces

2020
The target of this paper is to induce a topology from a given $b_2$-metric and study the properties of the topology induced by this way. We first define the notion of $\varepsilon$-ball in $b_2$-metric spaces and consider the topology induced by a given $b_2$-metric via $\varepsilon$-balls.
GÜNER, Elif, AYGÜN, Halis
openaire   +2 more sources

Pointless metric spaces

Journal of Symbolic Logic, 1990
In the last years several research projects have been motivated by the problem of constructing the usual geometrical spaces by admitting “regions” and “inclusion” between regions as primitives and by defining the points as suitable sequences or classes of regions (for references see [2]).In this paper we propose and examine a system of axioms for the ...
openaire   +2 more sources

Metric Structures for Riemannian and Non-Riemannian Spaces

, 1999
M. Gromov
semanticscholar   +1 more source

Probabilistic Metric Spaces

2003
This is a presentation without proofs of the key facts about the topology of Probabilistic Metric spaces, Probabilistic Normed spaces and Probabilistic Inner Product spaces.
openaire   +2 more sources

Some Results on Fuzzy Metric Spaces

, 2016
M. Rashid
semanticscholar   +1 more source

Fixed point theorems in partially ordered metric spaces and applications

, 2006
T. Bhaskar, V. Lakshmikantham
semanticscholar   +1 more source

Metric Spaces – Basic Concepts, Complete Metric Spaces

Concise Introduction to Basic Real Analysis, 2019
H. Dutta, P. Natarajan, Y. Cho
semanticscholar   +1 more source

Generalized Metric Spaces

, 2016
Shou Lin, Zi-Qiu Yun
semanticscholar   +1 more source

On relaxations of contraction constants and Caristi’s theorem in b-metric spaces

, 2016
D. Nguyen, H. Vo
semanticscholar   +1 more source