When every finitely projective ideal is projective Najib MahdouSanae MoussaouiMoutu Abdou Salam Moutui Original Research 12 July 2021 Pages: 579 - 586
Some identities for compositions into parts of size at most 3 Yuhong Guo Original Research 05 July 2021 Pages: 587 - 592
Vertex labeling of a half-cube to induce face labels in arithmetic progression Jyotirmoy Sarkar Original Research 16 August 2021 Pages: 593 - 608
Irreducibility of a sum of polynomials depending on disjoint sets of variables Vikramjeet Singh ChandelUma Dayal Original Research 22 July 2021 Pages: 609 - 616
Application of conformal mapping to two-dimensional flows in an anisotropic aquifer Nirupam GhoshTimir KarmakarG. P. Raja Sekhar Original Research 07 July 2021 Pages: 617 - 626
An improvement on the perfect order subsets of finite groups Dan Wang Original Research 12 July 2021 Pages: 635 - 647
\(P-\)statistical summation process of sequences of convolution operators Selin ÇınarSevda Yıldız Original Research 30 July 2021 Pages: 648 - 659
Strict convexity of Orlicz sequence spaces equipped with p-Amemiya norms Xiaoyan LiYunan Cui Original Research 27 July 2021 Pages: 660 - 671
Relations among representations of integers by certain quadratic forms Nayandeep Deka BaruahHirakjyoti Das Original Research 05 August 2021 Pages: 672 - 682
The Euler’s totient function in canonical hypergroups Andromeda Cristina SoneaBijan Davvaz Original Research 09 August 2021 Pages: 683 - 695
The closure operator and flats of \({\pmb \varGamma }\)-extension matroids Morteza KazemzadeHabib AzanchilerVahid Ghorbani Original Research 26 July 2021 Pages: 696 - 700
Symmetries of modules of differential operators on the supercircle \(S^{1|n} \) J. BoujelbenI. SafiK. Tounsi Original Research 09 August 2021 Pages: 701 - 719
An effective version of the primitive element theorem Artūras Dubickas Original Research 04 August 2021 Pages: 720 - 726
A Dunkl-Gamma type operator in terms of generalization of two-variable Hermite polynomials Bayram ÇekimRabia AktaşFatma Taşdelen Original Research 20 August 2021 Pages: 727 - 735
The metrics of Hermitian holomorphic vector bundles and the similarity of Cowen-Douglas operators Kui JiShanshan Ji Original Research 16 August 2021 Pages: 736 - 749
Growth estimates of a polynomial not vanishing in a disk Imtiaz Hussain Original Research 16 August 2021 Pages: 750 - 759
A comparison of generalized opers and (G, P)-opers Mengxue Yang Original Research 16 August 2021 Pages: 760 - 773
The existence of linear selection and the quotient lifting property MonikaFernanda BotelhoRichard Fleming Original Research 17 August 2021 Pages: 774 - 781
Recurrent relations for triangular numbers multiples of other triangular numbers Vladimir Pletser Original Research 30 August 2021 Pages: 782 - 791
Structure of a quotient ring \(\pmb {R/P}\) with generalized derivations acting on the prime ideal P and some applications Moulay Abdallah IdrissiLahcen Oukhtite Original Research 07 September 2021 Pages: 792 - 800
Comparison of Covariance Matrices of Predictors in Seemingly Unrelated Regression Models Nesrin GülerMelek Eriş BüyükkayaMelike Yiğit Original Research 01 September 2021 Pages: 801 - 809
Erratum to: A note on the McShane’s identity for Hecke groups K. Farooq Erratum 05 August 2021 Pages: 810 - 810
Erratum to: The boundedness of commutators of sublinear operators on Herz Triebel-Lizorkin spaces Chenglong FangJiang Zhou Erratum 07 September 2021 Pages: 811 - 811
Erratum to: The closure operator and flats of Γ-extension matroids Morteza KazemzadeHabib AzanchilerVahid Ghorbani Erratum 20 August 2021 Pages: 812 - 812
