Symmetric third-order recurring sequences, Chebyshev polynomials, and Riordan arrays.
Symmetries in Steinhaus triangles and in generalized Pascal triangles.
Symmetrische Hilbertsche Modulformen und Modulfunktionen zu Q (...17).
Symmetrische Modulflächen der Diskriminante p2.
Symmetry and folding of continued fractions
Michel Mendès France's “Folding Lemma” for continued fraction expansions provides an unusual explanation for the well known symmetry in the expansion of a quadratic irrational integer.
Symmetry and specializability in continued fractions
Symmetry of iteration graphs
We examine iteration graphs of the squaring function on the rings when , for a Fermat prime. We describe several invariants associated to these graphs and use them to prove that the graphs are not symmetric when and when and are symmetric when .
Symplectic bundles over affine surfaces.
Symplectic classification of quadratic forms, and general Mehler formulas.
Symplectic periods.
Symplectic periods of the continuous spectrum of
We provide a formula for the symplectic period of an Eisenstein series on and determine when it is not identically zero.
Symplectic Representation of a Braid Group on 3-Sheeted Covers of the Riemann Sphere
We define Picard cycles on each smooth three-sheeted Galois cover C of the Riemann sphere. The moduli space of all these algebraic curves is a nice Shimura surface, namely a symmetric quotient of the projective plane uniformized by the complex two-dimensional unit ball. We show that all Picard cycles on C form a simple orbit of the Picard modular group of Eisenstein numbers. The proof uses a special surface classification in connection with the uniformization of a classical Picard-Fuchs system....
Syntomic complexes and p-adic vanishing cycles.
Systeme quadratischer Formen III.
Systèmes de Honda des schémas en -vectoriels
Systèmes de points, diviseurs et structure fractale
Systèmes d'équations analytiques
Systèmes d’Euler -adiques et théorie d’Iwasawa
On définit la notion de système d’Euler associé à une représentation -adique du groupe de Galois absolu de dans le cas cyclotomique. Cette notion a été introduite par Kolyvagin. L’existence d’un tel système a des conséquences très importantes sur l’étude des groupes de Selmer de que nous développons ici.
Systèmes différentiels linéaires -adiques, structure de Frobenius faible
Systems of equations depending on certain ideals