Get started
Author

Diana Kirilova Nedelcheva

Observed names: Diana Kirilova Nedelcheva, Diana Nedelcheva, Nedelcheva, Diana
Observed institution: Technical University of Varna
ORCID: 0000-0001-6094-7595
Observed ORCID: 0000-0001-6094-7595
OpenAlex ID: A5012298591
Stability of minimizers of set optimization problems
2016 · Michaël Gaydu, Michel H. Geoffroy, et al. · Positivity · 13
Applications of Coupled Fixed Points for Multivalued Maps in the Equilibrium in Duopoly Markets and in Aquatic Ecosystems
2021 · Gana Gecheva, Miroslav Hristov, et al. · Axioms · 12
PDF
Convergence of relaxed minimizers in set optimization
2016 · Michel H. Geoffroy, Yvesner Marcelin, et al. · Optimization Letters · 7
Coupled Fixed Points in (q1, q2)-Quasi-Metric Spaces
2025 · Atanas Ilchev, Rumen Marinov, et al. · Mathematics · 3
PDF
Existence of Coupled Best Proximity Points of p-Cyclic Contractions
2021 · Miroslav Hristov, Atanas Ilchev, et al. · Axioms · 2
PDF
A Local Fixed Point Theorem for Multivalued Mappings in Strong Partial b-Metric Spaces with Potential Applications to Language Dynamics
2026 · Atanas Ilchev, Vanya Ivanova, et al. · Axioms · 1
Finite-Observation Conditional Guarded Language Operators: Kannan Contractions Beyond Banach Contractivity
2026 · Artan F. Alidema, Atanas Ilchev, et al. · AppliedMath · 1
A sequential implicit function theorem for the chords iteration
2013 · Diana Nedelcheva · Mathematica Slovaca · 1
A sequential implicit function theorem for iterative solution of generalized equation involving point-based approximation
2011 · Diana Kirilova Nedelcheva · Rendiconti del Circolo Matematico di Palermo Series 2 · 1
A Failed Cartel: When Collusive Firms Become Competitors
2026 · Anton Badev, Vanya Ivanova, et al. · Games
Alternating Points of Set-Valued Mappings in Strong Partial b-Metric Spaces with Applications to Economic and Linguistic Adjustment
2026 · Atanas Ilchev, Vanya Ivanova, et al. · Axioms
Equilibrium in a Failed Cartel: Set-Valued Reactions and Sources of Market Asymmetry
2026 · Anton Badev, Vanya Ivanova, et al. · Foundations
Banach Contractivity and Decay Profiles of Guarded Language Operators in Weighted First-Disagreement Ultrametric Spaces
2026 · Atanas Ilchev, Hristina Kulina, et al. · Preprints.org
Banach Spaces Generated by Finite-Valued Functions: Superreflexive Rigidity, Hankel Operators, and Universality
2026 · Hristov, Miroslav, Ilchev, Atanas, et al. · arXiv (Cornell University)
PDF
Tripled Fixed Points and Tripled Best Proximity Points in Modular Function Spaces
2025 · Aynur Ali, Miroslav Hristov, et al. · AppliedMath
Variational Principles for supinf Problems with Constraints
2020 · Marin Drinov Academic Publishing House, Detelina Kamburova, et al. · Geometry Integrability and Quantization
Addendum to “A sequential implicit function theorem for the chords iteration”, Math. Slovaca 63(5) (2013), 1085–1100
2018 · Diana Kirilova Nedelcheva · Mathematica Slovaca
Implicit mapping theorem for extended metric regularity in metric spaces
2012 · Rumen Tsanev Marinov, Diana Kirilova Nedelcheva · Ricerche di Matematica
Works count: 18
Citation count: 41
H-index: 3
I10-index: 2
Year
Topic
Type