A cohomological obstruction to the Hasse principle for homogeneous spaces Mikhail Borovoi Pages: 491 - 504
Complete hyperkähler 4n-manifolds with a local tri-Hamiltonian \(\mathbb{R}^n\)-action Roger Bielawski Pages: 505 - 528
Uniqueness of spacelike hypersurfaces of constant mean curvature in foliated spacetimes Sebastián Montiel Pages: 529 - 553
Maximum and anti-maximum principlesand eigenfunctions estimates via perturbation theory of positive solutions of elliptic equations Yehuda Pinchover Pages: 555 - 590