@ARTICLE{
author={Kostic Marko,Koyuncuoğlu Halis can,Velinov Daniel},
year={2026},
title={Measure theoretical approach to almost periodicity},
journal={MATHEMATICAL COMMUNICATIONS},
volume={31},
number={1},
pages={27-42},
document_type={Article},
} 

@ARTICLE{
author={Kostic Marko,Koyuncuoglu Halis Can,Velinov Daniel},
year={2026},
title={Topologically mixing solutions of abstract multi-term partial fractional Cauchy problems},
journal={COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION},
volume={155},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Kostic M,Koyuncuoglu Halis Can,Velinov Daniel},
year={2025},
title={Abstract fractional difference inclusions},
journal={IZVESTIYA MATHEMATICS},
volume={89},
number={6},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Chaouchi Belkacem,Du Wei-Shih,Kostic Marko,Velinov Daniel},
year={2025},
title={Square-Mean S-Asymptotically (ω,c)-Periodic Solutions to Neutral Stochastic Impulsive Equations},
journal={SYMMETRY-BASEL},
volume={17},
number={11},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Kostic Marko,Koyuncuoglu Halis Can,Velinov Daniel},
year={2025},
title={Weighted pseudo S-asymptotically (ω, c)-periodic solutions to fractional stochastic differential equations},
journal={MATHEMATICA SLOVACA},
volume={75},
number={5},
pages={1255-1273},
document_type={Article},
} 

@ARTICLE{
author={Chaouchi Belkacem,Kostic Marko,Velinov Daniel},
year={2025},
title={Metrical Approximations of Functions},
journal={FUNKCIALAJ EKVACIOJ-SERIO INTERNACIA},
volume={68},
number={1},
pages={1-44},
document_type={Article},
} 

@ARTICLE{
author={Kostic Marko,Velinov Daniel},
year={2025},
title={Almost periodic solutions for a class of neutral integro-differential equations},
journal={BOLETIM SOCIEDADE PARANAENSE DE MATEMATICA},
volume={43},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Kostic Marko,Koyuncuoglu Halis Can,Velinov Daniel},
year={2024},
title={Stepanov-like Pseudo S-Asymptotically (ω,c)-Periodic Solutions of a Class of Stochastic Integro-Differential Equations},
journal={AXIOMS},
volume={13},
number={12},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Du Wei Shih,Feckan Michal,Kostic Marko,Velinov Daniel},
year={2024},
title={β-Ulam-Hyers Stability and Existence of Solutions for Non-Instantaneous Impulsive Fractional Integral Equations},
journal={FRACTAL AND FRACTIONAL},
volume={8},
number={8},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Kostic Marko,Du Wei-Shih,Koyuncuoglu Halis Can,Velinov Daniel},
year={2024},
title={Generalized Almost Periodicity in Measure},
journal={MATHEMATICS},
volume={12},
number={4},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Feckan Michal,Kostic Marko,Velinov Daniel},
year={2023},
title={(<i>ω</i>, <i>ρ</i>)-periodic solutions of abstract integro-differential impulsive equations on Banach space},
journal={INTERNATIONAL JOURNAL OF DYNAMICAL SYSTEMS AND DIFFERENTIAL EQUATIONS},
volume={13},
number={3},
pages={183-196},
document_type={Article},
} 

@ARTICLE{
author={Feckan Michal,Kostic Marko,Velinov Daniel},
year={2023},
title={(?,?)-BVP Solutions of Impulsive Differential Equations of Fractional Order on Banach Spaces},
journal={MATHEMATICS},
volume={11},
number={14},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Kostic Marko,Chaouchi Belkacem,Du Wei-Shih,Velinov Daniel},
year={2023},
title={Generalized rho-Almost Periodic Sequences and Applications},
journal={FRACTAL AND FRACTIONAL},
volume={7},
number={5},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Chaouchi Belkacem,Kostic Marko,Velinov Daniel},
year={2023},
title={Metrical almost periodicity, metrical approximations of functions and applications},
journal={TURKISH JOURNAL OF MATHEMATICS},
volume={47},
number={2},
pages={769-793},
document_type={Article},
} 

@ARTICLE{
author={Khalladi Mohammed Taha,Kostic Marko,Rahmani Abdelkader,Velinov Daniel},
year={2023},
title={(?, c)-almost periodic type functions and applications},
journal={FILOMAT},
volume={37},
number={2},
pages={363-385},
document_type={Article},
} 

@ARTICLE{
author={Du Wei-Shih,Kostic Marko,Velinov Daniel},
year={2023},
title={Almost Periodic Solutions of Abstract Impulsive Volterra Integro-Differential Inclusions},
journal={FRACTAL AND FRACTIONAL},
volume={7},
number={2},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Khalladi Mohammed Taha,Kostic Marko,Rahmani Abdelkader,Velinov Daniel},
year={2023},
title={(W, C)-Almost Periodic Distributions},
journal={KRAGUJEVAC JOURNAL OF MATHEMATICS},
volume={47},
number={1},
pages={7-19},
document_type={Article},
} 

@ARTICLE{
author={Du Wei-Shih,Kostic Marko,Velinov Daniel},
year={2023},
title={Abstract Impulsive Volterra Integro-Differential Inclusions},
journal={FRACTAL AND FRACTIONAL},
volume={7},
number={1},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Chaouchi Belkacem,Kostic Marko,Velinov Daniel},
year={2022},
title={Periodic solutions for a higher-order parabolic equation set on a singular domain in RN+1},
journal={MATHEMATICAL COMMUNICATIONS},
volume={27},
number={2},
pages={241-255},
document_type={Article},
} 

@ARTICLE{
author={Rahmani Abdelkader,Du Wei-Shih,Khalladi Mohammed Taha,Kostic Marko,Velinov Daniel},
year={2022},
title={Proportional Caputo Fractional Differential Inclusions in Banach Spaces},
journal={SYMMETRY-BASEL},
volume={14},
number={9},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Khalladi Mohammed Taha,Kostic Marko,Rahmani Abdelkader,Velinov Daniel},
year={2021},
title={(ω, <I>c</I>)- Pseudo Almost Periodic Functions, (ω, <I>c</I>)- Pseudo Almost Automorphic Functions and Applications},
journal={FACTA UNIVERSITATIS-SERIES MATHEMATICS AND INFORMATICS},
volume={36},
number={1},
pages={165-177},
document_type={Article},
} 

@ARTICLE{
author={Khalladi MT,Kostic Marko,Pinto M,Rahmani Abdelkader,Velinov Daniel},
year={2021},
title={On Semi-c-Periodic Functions},
journal={JOURNAL OF MATHEMATICS},
volume={2021},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Chaouchi Belkacem,Kostic Marko,Pilipovic Stevan,Velinov Daniel},
year={2020},
title={f-Frequently hypercyclic C-0-semigroups on complex sectors},
journal={BANACH JOURNAL OF MATHEMATICAL ANALYSIS},
volume={14},
number={3},
pages={1080-1110},
document_type={Article},
} 

@ARTICLE{
author={Kostic Marko,Pilipovic Stevan,Velinov Daniel},
year={2019},
title={Quasi-equicontinous exponential families of generalized function C-semigroups in locally convex spaces},
journal={REVISTA DE LA REAL ACADEMIA DE CIENCIAS EXACTAS FISICAS Y NATURALES SERIE A-MATEMATICAS},
volume={113},
number={2},
pages={453-469},
document_type={Article},
} 

@ARTICLE{
author={Velinov Daniel,Kostic Marko,Pilipovic Stevan},
year={2017},
title={Degenerate C-Distribution Cosine Functions and Degenerate C-Ultradistribution Cosine Functions in Locally Convex Spaces},
journal={FILOMAT},
volume={31},
number={11},
pages={3075-3089},
document_type={Article},
} 

@ARTICLE{
author={Kostic Marko,Pilipovic Stevan,Velinov Daniel},
year={2017},
title={C-distribution semigroups and C-ultradistribution semigroups in locally convex spaces},
journal={SIBERIAN MATHEMATICAL JOURNAL},
volume={58},
number={3},
pages={476-492},
document_type={Article},
} 

@ARTICLE{
author={Pilipovic Stevan,Prangoski Bojan,Velinov Daniel},
year={2015},
title={On a Solution of the Cauchy Problem in the Weighted Spaces of Beurling Ultradistributions},
journal={ROCKY MOUNTAIN JOURNAL OF MATHEMATICS},
volume={45},
number={6},
pages={1937-1984},
document_type={Article},
} 

@ARTICLE{
author={Kostic Milan,Pilipovic Stevan,Velinov Daniel},
year={2015},
title={Hyperfunction semigroups},
journal={SIBERIAN MATHEMATICAL JOURNAL},
volume={56},
number={4},
pages={650-661},
document_type={Article},
} 

@ARTICLE{
author={Kostic Marko,Pilipovic Stevan,Velinov Daniel},
year={2015},
title={Structural theorems for ultradistribution semigroups},
journal={SIBERIAN MATHEMATICAL JOURNAL},
volume={56},
number={1},
pages={83-91},
document_type={Article}