AbstractLet G be a locally compact abelian group, let μ be a bounded complex-valued Borel measure on G, and let Tμ be the corresponding convolution operator on L1(G). Let X be a Banach space and let S be a continuous linear operator on X. Then we show that every linear operator Φ: X→L1(G) such that ΦS=TμΦ is continuous if and only if the pair (S,Tμ) has no critical eigenvalue
Let G be a locally compact group and μ be a measure on G . In this paper we find conditio...
A convolution operator, bounded on L^q(R^n) is bounded on L^p(R^n), if p and q are conjugate exponen...
A convolution operator, bounded on L^q(R^n) is bounded on L^p(R^n), if p and q are conjugate exponen...
Let K be a commutative or compact hypergroup. Let m be a bounded complex-valued Borel measure on K, ...
Let K be a commutative or compact hypergroup. Let m be a bounded complex-valued Borel measure on K, ...
Let X be a Banach space and let G be a compact abelian group. We study when convolution operators th...
Let $G$ be a locally compact abelian group and let $M(G)$ be the measure algebra of $G$. A measure $...
Abstract. Let G be a locally compact group with left invariant Haar mea-sure and let Lp(G), 1 ≤ p &l...
This volume is devoted to a systematic study of the Banach algebra of the convolution operators of a...
We characterise bounded uniformly equicontinuous sets of functions on locally compact groups in term...
Let G be a locally compact group, and let U be its unitary representation on a Hilbert space H. Endo...
For a locally compact group G and p ∈ (1, ∞), we study X(Lp(G)), the G-continuous operators on Lp(G)...
AbstractLet G be a compact abelian group and let L(G) be the space of measurable functions on G, equ...
peer reviewedLet G be a locally compact group, and let U be its unitary representation on a Hilbert ...
We consider here one-parameter semigroups T = (T (t))t>0 of bounded operators on a Banach space X wh...
Let G be a locally compact group and μ be a measure on G . In this paper we find conditio...
A convolution operator, bounded on L^q(R^n) is bounded on L^p(R^n), if p and q are conjugate exponen...
A convolution operator, bounded on L^q(R^n) is bounded on L^p(R^n), if p and q are conjugate exponen...
Let K be a commutative or compact hypergroup. Let m be a bounded complex-valued Borel measure on K, ...
Let K be a commutative or compact hypergroup. Let m be a bounded complex-valued Borel measure on K, ...
Let X be a Banach space and let G be a compact abelian group. We study when convolution operators th...
Let $G$ be a locally compact abelian group and let $M(G)$ be the measure algebra of $G$. A measure $...
Abstract. Let G be a locally compact group with left invariant Haar mea-sure and let Lp(G), 1 ≤ p &l...
This volume is devoted to a systematic study of the Banach algebra of the convolution operators of a...
We characterise bounded uniformly equicontinuous sets of functions on locally compact groups in term...
Let G be a locally compact group, and let U be its unitary representation on a Hilbert space H. Endo...
For a locally compact group G and p ∈ (1, ∞), we study X(Lp(G)), the G-continuous operators on Lp(G)...
AbstractLet G be a compact abelian group and let L(G) be the space of measurable functions on G, equ...
peer reviewedLet G be a locally compact group, and let U be its unitary representation on a Hilbert ...
We consider here one-parameter semigroups T = (T (t))t>0 of bounded operators on a Banach space X wh...
Let G be a locally compact group and μ be a measure on G . In this paper we find conditio...
A convolution operator, bounded on L^q(R^n) is bounded on L^p(R^n), if p and q are conjugate exponen...
A convolution operator, bounded on L^q(R^n) is bounded on L^p(R^n), if p and q are conjugate exponen...
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