Laws of the lattices of foliated formations of T-groups Aleksandr Tsarev OriginalPaper 06 September 2018 Pages: 433 - 440
Maximality of linear operators Mohammed MezianeMohammed Hichem Mortad OriginalPaper 12 September 2018 Pages: 441 - 451
Is there any nontrivial compact generalized shift operator on Hilbert spaces? Fatemah Ayatollah Zadeh ShiraziFatemeh Ebrahimifar OriginalPaper 14 September 2018 Pages: 453 - 458
Compactness of binomial difference operator of fractional order and sequence spaces Taja YayingAnupam DasP. Baliarsingh OriginalPaper 26 September 2018 Pages: 459 - 476
Existence of global solutions and decay estimates for a viscoelastic Petrovsky equation with internal distributed delay Zineb SabbaghAmmar KhemmoudjMama Abdelli OriginalPaper 26 September 2018 Pages: 477 - 498
Liouvillian integrability of some quadratic Liénard polynomial differential systems Claudia Valls OriginalPaper 08 October 2018 Pages: 499 - 519
On cyclic sets of operators Mohamed AmouchOtmane Benchiheb OriginalPaper 08 October 2018 Pages: 521 - 529
Density of convex-cyclic vectors A. R. SazegarA. Assadi OriginalPaper 13 October 2018 Pages: 531 - 539
Characterization of capable nilpotent n-Lie algebras of class two by their Schur multipliers Zahra HoseiniFarshid SaeediHamid Darabi OriginalPaper 13 October 2018 Pages: 541 - 551
Jacobi and Legendre variational tests for a class of generalized fractional variational problem Neelam SinghaChandal Nahak OriginalPaper 24 October 2018 Pages: 553 - 568
A bound on the genus of a curve with Cartier operator of small rank Zijian Zhou OriginalPaper Open access 24 October 2018 Pages: 569 - 577
Bernstein-type inequalities for certain class of meromorphic functions Abdullah MirAjaz Wani OriginalPaper 26 October 2018 Pages: 579 - 588
Singular ideals of skew Hurwitz polynomial rings Morteza Ahmadi OriginalPaper Open access 26 October 2018 Pages: 589 - 593
Long time behavior for a fractional Picard problem in a Hilbert space Saïd MazouziNasser-Eddine Tatar OriginalPaper 28 October 2018 Pages: 595 - 610
Orthogonality of two left and right generalized derivations on ideals in semiprime rings Ahmed AboubakrSantos González OriginalPaper 01 November 2018 Pages: 611 - 620