Geodesic

Sommaire du Fascicule no. 1

Extensions of weak type multipliers
p. 1-10
A numerical radius inequality and an estimate for the numerical radius of the Frobenius companion matrix
p. 11-17
Growth estimates for generalized factors of $H^p$ spaces
p. 19-38
Asymptotic behavior of a steady flow in a two-dimensional pipe
p. 39-58
On the number of minimal pairs of compact convex sets that are not translates of one another
p. 59-63
Besicovitch via Baire
p. 65-78
Remarks on a theorem by N. Yu. Antonov
p. 79-97

Sommaire du Fascicule no. 2

Some seminorms on quasi $^*$-algebras
p. 99-115
The projective limit functor for spectra of webbed spaces
p. 117-129
Optimal domains for the kernel operator associated with Sobolev's inequality
p. 131-152
Diffusion phenomenon for second order linear evolution equations
p. 153-161
Harnack inequality for stable processes on $d$-sets
p. 163-198

Sommaire du Fascicule no. 3

A perturbation characterization of compactness of self-adjoint operators
p. 199-205
Mean ergodicity for compact operators
p. 207-217
Ascent, descent and roots of Fredholm operators
p. 219-226
The density of states of a local almost periodic operator in ${\Bbb R}^{\nu}$
p. 227-237
Heat-diffusion and Poisson integrals for Laguerre and special Hermite expansions on weighted $L^p$ spaces
p. 239-268
Lipschitz sums of convex functions
p. 269-286
Algebraic isomorphisms and Jordan derivations of ${\cal J}$-subspace lattice algebras
p. 287-301