On principal congruences and the number of congruences of a lattice with more ideals than filters Gábor CzédliClaudia Mureşan Algebra 01 December 2019 Pages: 363 - 380
E-solid locally inverse semigroups Tamás DékányMária B. SzendreiIstván Szittyai Algebra 01 December 2019 Pages: 381 - 411
Power integral bases in cubic and quartic extensions of real quadratic fields István GaálLászló Remete Algebra 01 December 2019 Pages: 413 - 429
Functional equations characterizing σ-derivations Amin HosseiniMehdi Mohammadzadeh Karizaki Algebra 01 December 2019 Pages: 431 - 440
A subclass of boundary measures and the convex combination problem for Herglotz–Nevanlinna functions in several variables Mitja Nedic Analysis 01 December 2019 Pages: 441 - 472
Toeplitz type operators on the derivative Hardy space S2(ⅅ) Anuradha GuptaShivam Kumar Singh Analysis 01 December 2019 Pages: 473 - 493
Geometry of spaces of compact operators T. S. S. R. K. Rao Analysis 01 December 2019 Pages: 495 - 505
Real normal operators and Williamson’s normal form B. V. Rajarama BhatTiju Cherian John Analysis 01 December 2019 Pages: 507 - 518
Relative position of three subspaces in a Hilbert space Masatoshi EnomotoYasuo Watatani Analysis 01 December 2019 Pages: 519 - 537
Spectra of composition operators on weighted Bergman spaces Matthew A. Pons Analysis 01 December 2019 Pages: 539 - 560
Composition operators similar to contractions Valentin Matache Analysis 01 December 2019 Pages: 561 - 571
Invertibility of functions of operators and existence of hyperinvariant subspaces Maria F. Gamal’ Analysis 01 December 2019 Pages: 573 - 588
Distributional boundary values of generalized Hardy functions in Beurling’s tempered distributions Byung Keun Sohn Analysis 01 December 2019 Pages: 595 - 611
Isometries on certain non-complete vector-valued function spaces Mojtaba MojahediFereshteh Sady Analysis 01 December 2019 Pages: 613 - 627
On the triviality of domains of powers and adjoints of closed operators Mohammed Hichem Mortad Analysis 01 December 2019 Pages: 651 - 658
CM-ideals and L1-matricial split faces Anindya GhatakAnil Kumar Karn Analysis 01 December 2019 Pages: 659 - 679
Generalizations of the relation of quasisimilarity for operators H. BercoviciI. B. JungC. Pearcy Analysis 01 December 2019 Pages: 681 - 691
Inequalities between fixed energy phase shifts II Miklós HorváthOrsolya Sáfár Analysis 01 December 2019 Pages: 693 - 708