Structure of group invariants of a quasiperiodic flow.
Structure of semisimple differentials and p-class groups in Zp-extensions.
Structure theorems for radical extensions of fields
Structures galoisiennes et courbes elliptiques
Studying the growth of Mordell-Weil.
Subfields of the function field of the Deligne-Lusztig curve of Ree type
Subrings in imaginary quadratic fields which are not universal for GE₂
Sui gruppi di sostituzioni lineari con coefficienti appartenenti a corpi quadratici immaginari
Suites d'unité algébriques satisfaisant à une relation de récurrence linéaire
Suites d'unités algébriques vérifiant une relation de récurrence linéaire
Suites partiellement récurrentes. Ensembles partiels d'entiers
Suites récurrentes et polynômes à plusieurs variables
Sums involving the values at negative integers of L functions of quadratic characters
Sums Involving the Values at Negative Integers of L-Functions of Quadratic Characters.
Sums of L-functions over rational function fields
Sums of Powered Characteristic Roots Count Distance-Independent Circular Sets
Significant values of a combinatorial count need not fit the recurrence for the count. Consequently, initial values of the count can much outnumber those for the recurrence. So is the case of the count, Gl(n), of distance-l independent sets on the cycle Cn, studied by Comtet for l ≥ 0 and n ≥ 1 [sic]. We prove that values of Gl(n) are nth power sums of the characteristic roots of the corresponding recurrence unless 2 ≤ n ≤ l. Lucas numbers L(n) are thus generalized since L(n) is the count in question...
Sums of roots of unity.
Sums of squares of integral linear forms
Sums of three squares in certain Cayley rings
Sums of units in function fields II: The extension problem