Existence, Approximation and Stability of Fixed Point for Cirić Contraction in Convex b-Metric Spaces.
GazalSavita Rathee MahimaAnshuka Kadyan MinakshiAnil KumarPublished in: Axioms (2023)
Keyphrases
- fixed point
- metric space
- fixed point theorem
- searching in metric spaces
- stationary points
- continuous functions
- similarity search
- distance function
- sufficient conditions
- free energy
- similarity queries
- dynamical systems
- convex sets
- convex hull
- convex optimization
- multidimensional index
- belief propagation
- high dimensional
- boundary value problem
- partially ordered sets
- boundary conditions
- point sets
- range queries
- differential equations
- variational inequalities
- policy iteration
- data structure
- vector space
- graphical models
- approximation algorithms
- three dimensional
- computer vision
- approximation methods
- similarity measure
- markov chain
- higher order