Geodesic

Sommaire du Fascicule no. 1

Sur la non-linéarité des fonctions booléennes
p. 1-22
Integers not of the form $c(2^a+2^b)+p^{\alpha }$
p. 23-28
Torsion subgroups of elliptic curves with non-cyclic torsion over ${\Bbb Q}$ in elementary abelian 2-extensions of ${\Bbb Q}$
p. 29-45
Entropies of the partitions of the unit interval generated by the Farey tree
p. 47-58
Une minoration pour l'exposant du groupe de classes d'idéaux
p. 59-69
Computing Galois groups by means of Newton polygons
p. 71-84
Index form equations in sextic fields: a hard computation
p. 85-96

Sommaire du Fascicule no. 2

Representation of odd integers as the sum of one prime, two squares of primes and powers of 2
p. 97-118
Simultaneous Pell equations
p. 119-131
Subfields of the function field of the Deligne–Lusztig curve of Ree type
p. 133-180
Pair correlation of the zeros of the Riemann zeta function in longer ranges
p. 181-204

Sommaire du Fascicule no. 3

Regularly spaced subsums of integer partitions
p. 205-216
On the number of primitive $\lambda $-roots
p. 217-223
A note on the Dirichlet characters of polynomials
p. 225-229
Determinants of Legendre symbol matrices
p. 231-244
The Erdős–Turán property for a class of bases
p. 245-254
On the number of real roots of a solvable polynomial
p. 255-263
The exponential sum over squarefree integers
p. 265-268
The least primitive root in number fields
p. 269-285
Car–Pólya and Gel'fond's theorems for ${\Bbb F}_q[T]$
p. 287-303

Sommaire du Fascicule no. 4

The number of unsieved integers up to $x$
p. 305-328
On higher-power moments of $E(t)$
p. 329-348
On the square-free sieve
p. 349-402
Corrigendum to the paper “On the greatest common divisor of two univariate polynomials, II” (Acta Arith. 98 (2001), 95–106)
p. 403