[771] An inequality of Paley and convergence a.e. of Walsh-Fourier series

[772] Calabi–Yau threefolds arising from fiber products of rational quasi-elliptic surfaces, I

[773] Investigation of the Wilson remainders in the interval 3≦$p$<50,000

[774] The (φ,$k$) rectifiable subsets of a homogeneous space

[775] Hilbert space operators in quantum physics