Volume 79, No. 1/2 (2022)
Portugaliae Mathematica
S2O
Articles of this issue are accessible as open access under our subscribe to open model.
pp. 1–28 The -function with respect to weights of hypergeometric ideals of codimension oneHelena Cobo
pp. 29–43 A short proof of a theorem of Cotti, Dubrovin and GuzzettiClaude Sabbah
pp. 45–60 Approximation to the classical fractals by using non-affine contraction mappingsNisa Aslanİsmail Aslan
pp. 61–83 The obstacle problem for noncoercive elliptic equations with variable growth and -dataHocine AyadiFares MokhtariRezak Souilah
pp. 85–161 Overdetermined ODEs and rigid periodic states in network dynamicsIan Stewart
pp. 163–197 Automorphisms of tropical Hassett spacesSam FreedmanJoseph HlavinkaSiddarth Kannan
pp. 199–210 A fixed point result for mappings on the -sum of a closed and convex set based on the degree of nondensifiabilityGonzalo García