Self-adjoint extensions of symmetric operators Arnold L. Villone OriginalPaper 01 October 1981 Pages: 321 - 340
A uniqueness theorem for finitely additive invariant measures on a compact homogeneous space Rolf Schneider OriginalPaper 01 October 1981 Pages: 341 - 344
«Assoluta continuità» e «Quasi sub-additività rispetto a una coppia» in spazi di misura Anna Maria BrunozziAntonella FiaccaCarla Lodovici OriginalPaper 01 October 1981 Pages: 345 - 364
Su alcuni aspetti assiomatici del criterio di Nagata Carla Massaza OriginalPaper 01 October 1981 Pages: 365 - 377
Some generalizations of integral inequalities of bellman-bihari type for functions of several variables S. G. HristovaD. D. Bainov OriginalPaper 01 October 1981 Pages: 378 - 384
On the complete exceptionality for a heat-conducting relativistic magnetofluid Sebastiano Giambò OriginalPaper 01 October 1981 Pages: 385 - 390
Spatial submanifold with quasi-recurrent pairing of normal fields in an (n+2)-dimension Minkowski space Dorotea Naitza OriginalPaper 01 October 1981 Pages: 391 - 396
Classi di isomorfismo delle cubiche diF q Edmondo Bedocchi OriginalPaper 01 October 1981 Pages: 397 - 415
Caractéristiques complexes et instabilité des champs quasi linéaires Guy Boillat OriginalPaper 01 October 1981 Pages: 416 - 420
Absolutely continuous global solutions of the initial value problem for neutral functional differential equations of mixed type V. G. AngelovD. D. Bainov OriginalPaper 01 October 1981 Pages: 435 - 452
Rings with commuting projections Maurice ChacronI. N. Herstein OriginalPaper 01 October 1981 Pages: 453 - 460
On a characterization of finite dimensional real linear spaces Janusz Kaptur OriginalPaper 01 October 1981 Pages: 471 - 476
Erratum zu: Probabilità geometriche su superficie di Riemann a curvatura costante positiva Corrado Tanasi Erratum 01 October 1981 Pages: 477 - 477
E. Müller-Pfeiffer:Spectral Theory of Ordinary Differential Operators V. Eberhard Recensione 01 October 1981 Pages: 478 - 478
