Arkiv for Matematik, 1983

In this year (40 articles)

Volume 21, Issue 1

[1] Correction to “Removable singularities for analytic or subharmonic functions”

[2] On the regularity of difference schemes Part II. Regularity estimates for linear and nonlinear problems

[3] Convexity of means and growth of certain subharmonic functions in an$n$-dimensional cone

[4] On sums of primes

[5] Riemann’s zeta-function and the divisor problem

[6] On hypercontractivity for multipliers on orthogonal polynomials

[7] Basis properties of Hardy spaces

[8] On the spectral synthesis problem for points in the dual of a nilpotent Lie group

[9] $K$-functionals and moduli of continuity in weighted polynomial approximation

[10] Some remarks on Banach spaces in which martingale difference sequences are unconditional

[11] On Besov, Hardy and Triebel spaces for 0<$p$≦1

[12] On the comparison principle in the calculus of variations

[13] Projection estimates for harmonic measure

[14] On the “symmetric commutant” — canonical decomposition of families of Hilbert space operators

[15] Determination of invariant convex cones in simple Lie algebras

[16] Homeomorphisms of the line which preserve BMO

[17] Weighted$L$^{$p$}estimates for oscillating kernels

[18] Behavior of maximal functios in$R$^{$n$}for large$n$

[19] Fredholm pseudo-differential operators on weighted Sobolev spaces

[20] $L$^{2}estimates for Fourier integral operators with complex phase

Volume 22, Issue 1

[1] The local$Π$_{1}of the complement of a hypersurface with normal crossings in codimension 1 is abelianof the complement of a hypersurface with normal crossings in codimension 1 is abelian

[2] Criteria for absolute convergence of multiple fourier series

[3] An interpolation theorem

[4] $K$-divisibility of the$K$-functional and Calderón couples

[5] The extension problem for certain function spaces involving fractional orders of differentiability

[6] On additive automorphic and rotation automorphic functions

[7] Extension of a result of Benedek, Calderón and Panzone

[8] Area integral estimates for elliptic differential operators with non-smooth coefficients

[9] On the growth of subharmonic functions along paths

[10] Holomorphic mappings with prescribed Taylor expansions

[11] On the postulation of canonical curves in$P$^{3}

[12] Positive solutions of elliptic equations in nondivergence form and their adjoints

[13] Somewhat quasireflexive Banach spaces

[14] On the multiplicative properties of the de Rham—Witt complex. I

[15] A superharmonic proof of the M. Riesz conjugate function theorem

[16] On a differential equation arising in a Hele Shaw flow moving boundary problem

[17] Differentiability properties of Bessel potentials and Besov functions

[18] $H$^{∞}+BUC does not have the best approximation property

[19] A characterisation of Fuchsian groups of convergent type

[20] On the hyperconvexity of holomorphically convex domains in the space$C$^{$n$}