\(\Phi \)-Contraction principle and an open problem in GV-fuzzy metric spaces Manish JainSanjay KumarChoonkil Park OriginalPaper 03 September 2020 Article: 78
On the well-posedness of a nonlinear pseudo-parabolic equation Nguyen Huy TuanVo Van AuDonal O’Regan OriginalPaper 01 September 2020 Article: 77
Non-local to local transition for ground states of fractional Schrödinger equations on \(\mathbb {R}^N\) Bartosz BieganowskiSimone Secchi OriginalPaper Open access 27 August 2020 Article: 76
Measure of noncompactness on weighted Sobolev space with an application to some nonlinear convolution type integral equations Farzaneh Pouladi NajafabadiJuan J. NietoHojjatollah Amiri Kayvanloo OriginalPaper 14 August 2020 Article: 75
New fixed point theorems on b-metric spaces with applications to coupled fixed point theory Monica-Felicia BotaLiliana GuranAdrian Petruşel OriginalPaper 13 August 2020 Article: 74
New Monch–Krasnosel’skii type fixed point theorems applied to solve neutral partial integrodifferential equations without compactness Khalil EzzinbiSaifeddine GhnimiMohamed Aziz Taoudi OriginalPaper 12 August 2020 Article: 73
On a JH-operators pair of type (A) with applications to integral equations Mujahid AbbasWasfi ShatanawiZoran D. Mitrović OriginalPaper 03 August 2020 Article: 72
Browder type fixed point theorems and Nash equilibria in generalized games Jiuqiang LiuMingyu WangYi Yuan OriginalPaper 01 August 2020 Article: 71
Existence and convergence theorems concerning common fixed points of nonlinear semigroups of weak contractions Thitima KesahormWutiphol Sintunavarat OriginalPaper 01 August 2020 Article: 70
A survey: F-contractions with related fixed point results Erdal KarapınarAndreea FulgaRavi P. Agarwal OriginalPaper 23 July 2020 Article: 69
Nonlinear elliptic equations with unbounded coefficient and singular lower order term Amine MarahHicham RedwaneKhaled Zaki OriginalPaper 20 July 2020 Article: 68
Propagation of singularities for generalized solutions to nonlinear wave equations Hideo DeguchiMichael Oberguggenberger OriginalPaper Open access 17 July 2020 Article: 67
An observation on F-weak contractions and discontinuity at the fixed point with an application Waleed M. AlfaqihMohammad ImdadRqeeb Gubran OriginalPaper 16 July 2020 Article: 66
Compositions and convex combinations of Bregman weakly relatively nonexpansive operators in reflexive Banach spaces Eskandar Naraghirad OriginalPaper 11 July 2020 Article: 65
On a solution of the probabilistic predator–prey model approached by the fixed point methods Ali TurabWutiphol Sintunavarat OriginalPaper 08 July 2020 Article: 64
Krasnosel’skii type compression-expansion fixed point theorem for set contractions and star convex sets Cristina Lois-PradosRadu PrecupRosana Rodríguez-López OriginalPaper 06 July 2020 Article: 63
A multi-step approximant for fixed point problem and convex optimization problem in Hadamard spaces Muhammad Aqeel Ahmad KhanPrasit Cholamjiak OriginalPaper 21 June 2020 Article: 62
On the strong convergence of the proximal point algorithm with an application to Hammerstein euations C. E. ChidumeA. AdamuU. V. Nnyaba OriginalPaper 16 June 2020 Article: 61
A multiplicity result for Euler–Lagrange orbits satisfying the conormal boundary conditions Dario Corona OriginalPaper 16 June 2020 Article: 60
Existence of nontrivial solutions for a nonlinear second order periodic boundary value problem with derivative term Zhongyang MingGuowei ZhangJuan Zhang OriginalPaper 13 June 2020 Article: 59
Cyclic iterated function systems R. PasupathiA. K. B. ChandM. A. Navascués OriginalPaper 12 June 2020 Article: 58
A strong convergence theorem for approximation of a zero of the sum of two maximal monotone mappings in Banach spaces Getahun B. WegaHabtu Zegeye OriginalPaper 11 June 2020 Article: 57
A coincidence point theorem and its applications to fractional differential equations Maher BerzigMarwa Bouali OriginalPaper 09 June 2020 Article: 56
Family of mappings with an equicontractive-type condition Dariusz Wardowski OriginalPaper Open access 08 June 2020 Article: 55
Maximal domains of the \((\lambda ,\mu )\)-parameters to existence of entire positive solutions for singular quasilinear elliptic systems Carlos Alberto SantosRicardo Lima AlvesJiazheng Zhou OriginalPaper 06 June 2020 Article: 54
Existence results for boundary value problems associated with singular strongly nonlinear equations Stefano BiagiAlessandro CalamaiFrancesca Papalini OriginalPaper 05 June 2020 Article: 53
Krasnoselskii-type fixed point theorems using \(\alpha \)-concave operators Yong-Zhuo Chen OriginalPaper 05 June 2020 Article: 52
