Volume 80, No. 3/4 (2023)
Portugaliae Mathematica
S2O
Articles of this issue are accessible as open access under our subscribe to open model.
pp. 207–224 Normal bundle of monomial curves: an application to rational curvesAlberto AlzatiRaquel Mallavibarrena
pp. 225–268 Cohomology algebra of orbit spaces of free involutions on the product of projective space and 4-sphereYing SunJianbo Wang
pp. 269–289 On the asymptotic behavior of solutions to a class of grand canonical master equationsSabine BögliPierre-A. Vuillermot
pp. 291–313 A class of cosmological models with spatially constant sign-changing curvatureMiguel Sánchez Caja
pp. 315–326 A note on the real support of Silva–Hasumi–Morimoto ultrahyperfunctionsMagno B. AlvesDaniel H. T. Franco
pp. 327–341 On split extensions of preordered groupsMaria Manuel ClementinoCarla Ruivo
pp. 343–367 Theoretical analysis of a discrete population balance model with sum kernelSonali KaushikRajesh KumarFernando P. da Costa
pp. 369–390 A remark on the logarithmic decay of the damped wave and Schrödinger equations on a compact Riemannian manifoldNicolas BurqIván Moyano
pp. 391–400 Some surfaces with canonical map of degree 4Federico FalluccaRoberto Pignatelli
pp. 401–405 A reverse Ozawa–Rogers estimateYi C. Huang