Search results
Mathematical Methods in the Applied Sciences > 46 > 15 > 16232 - 16254
Mathematische Nachrichten > 296 > 1 > 152 - 163
Mathematische Nachrichten > 296 > 1 > 102 - 121
Mathematical Methods in the Applied Sciences > 46 > 2 > 2972 - 2985
Demonstratio Mathematica > 2022 > Vol. 55, nr 1 > 238--253
Mathematische Nachrichten > 295 > 1 > 44 - 57
Mathematical Methods in the Applied Sciences > 44 > 10 > 8266 - 8285
Mathematical Methods in the Applied Sciences > 44 > 5 > 3960 - 3984
Advances in Difference Equations > 2019 > 2019 > 1 > 1-13
Journal of Elliptic and Parabolic Equations > 2019 > 5 > 2 > 493-505
Advances in Difference Equations > 2019 > 2019 > 1 > 1-13
Journal of Inequalities and Applications > 2019 > 2019 > 1 > 1-18
Advances in Difference Equations > 2019 > 2019 > 1 > 1-22
Boundary Value Problems > 2019 > 2019 > 1 > 1-18
Boundary Value Problems > 2019 > 2019 > 1 > 1-12
Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales.... > 2019 > 113 > 4 > 3055-3067
Boundary Value Problems > 2019 > 2019 > 1 > 1-22
Journal of Fixed Point Theory and Applications > 2019 > 21 > 1 > 1-20
Results in Mathematics > 2019 > 74 > 1 > 1-14
Advances in Difference Equations > 2018 > 2018 > 1 > 1-8