Some non-conventional ideas about algorithmic complexity

Some perfect cards shuffles (French title: Quelques mélanges parfaits de cartes)

Some personal reminiscences of Olga Taussky

Some recent trends from research mathematics and their connections to teaching: Case studies inspired by parallel developments in science and technology

Some series and integrals involving the Riemann zeta function, binomial coefficients and the harmonic numbers. Volume I

Some series and integrals involving the Riemann zeta function, binomial coefficients and the harmonic numbers. Volume II(a)

Some series and integrals involving the Riemann zeta function, binomial coefficients and the harmonic numbers. Volume II(b)

Some series and integrals involving the Riemann zeta function, binomial coefficients and the harmonic numbers. Volume III

Some series and integrals involving the Riemann zeta function, binomial coefficients and the harmonic numbers. Volume IV

Some series and integrals involving the Riemann zeta function, binomial coefficients and the harmonic numbers. Volume V

Some series and integrals involving the Riemann zeta function, binomial coefficients and the harmonic numbers. Volume VI

Some thoughts upon axiomatized languages with estension tools, a focus on probability theory and error calculus with Dirichlet forms

Sophus Lie, Friedrich Engel and the Riemann-Helmholtz problem

Special Smarandache Curves in E1 3

Specimen transformationis singularis serierum

Spéculation sur la géométrie en Égypte antique

Speculationes super formula integrali {\int} (x^ndx)/{\surd}(aa-2bx+cxx), ubi simul egregiae observationes circa fractiones continuas occurrunt

Speculations on some characteristic properties of numbers

Splitting primes

Square Trisection