JournalspmVol. 71, No. 1

Volume 71, No. 1 (2014)

Portugaliae Mathematica

Port. Math. cover

pp. 1–24
Global $L_{2}$ -solvability of a problem governing two-phase fluid motion without surface tension
Irina V. Denisova
DOI 10.4171/PM/1938
pp. 25–37
Discrete convexity built on differences
Shiva Samieinia
DOI 10.4171/PM/1939
pp. 39–61
Multiple solutions for a perturbed fourth-order Kirchhoff type elliptic problem
Shapour HeidarkhaniSomaye KhademlooArezoo Solimaninia
DOI 10.4171/PM/1940
pp. 63–77
Existence, uniqueness and decay rates for evolution equations on trees
Leandro M. Del PezzoCarolina A. MosqueraJulio D. Rossi
DOI 10.4171/PM/1941