Ascent, descent, quasi-nilpotent part and analytic core of operators.
Aiena, Pietro, Biondi, Maria Teresa (2002)
Matematichki Vesnik
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Displaying similar documents to “Integrated semigroups of unbounded linear operators and -semigroups on subspaces.”
Ascent, descent, quasi-nilpotent part and analytic core of operators.
A note on the limiting behavior of the solutions of one-dimensional nonlinear stochastic wave equation with white noise functionals as initial data.
Rajter-Ćirić, Danijela (2002)
Matematichki Vesnik
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On the difference between the distribution function of the sum and the maximum of real random variables.
Omey, E.A.M. (2002)
Publications de l'Institut Mathématique. Nouvelle Série
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Semi-riemannian Manifolds Whose Weyl Tensor is a Kulkarni--nomizu Square
Malgorzata Glogowska (2002)
Publications de l'Institut Mathématique
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Examples of Λ(4) sets E and a graph structure in E x E
Ivo Klemes (1999)
Studia Mathematica
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On holomorphically projective mappings of generalized Kählerian spaces.
Stanković, Mića S., Minčić, Svetislav M., Velimirović, Ljubica S. (2002)
Matematichki Vesnik
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Some Nonsemisymmetric Ricci-semisymmetric Warped Product Hypersurfaces
Ryszard Deszcz, Malgorzata Glogowska (2002)
Publications de l'Institut Mathématique
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Singular integrals with holomorphic kernels and Fourier multipliers on star-shaped closed Lipschitz curves
Tao Qian (1997)
Studia Mathematica
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The paper presents a theory of Fourier transforms of bounded holomorphic functions defined in sectors. The theory is then used to study singular integral operators on star-shaped Lipschitz curves, which extends the result of Coifman-McIntosh-Meyer on the -boundedness of the Cauchy integral operator on Lipschitz curves. The operator theory has a counterpart in Fourier multiplier theory, as well as a counterpart in functional calculus of the differential operator 1/i d/dz on the curves. ...
Singularities of triples of vector fields on : the focusing stratum
Piotr Mormul (1988)
Studia Mathematica
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Verification of Atiyah's conjecture for some nonplanar configurations with dihedral symmetry.
Đoković, Dragomir Ž. (2002)
Publications de l'Institut Mathématique. Nouvelle Série
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A system of partial differential equations with fractional derivatives.
Stanković, B. (2002)
Matematichki Vesnik
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The invariant subspace lattice of an algebraic operator.
Orovchanec, Marija, Nachevska, Biljana (2002)
Matematichki Vesnik
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On the semi-Browder spectrum
Vladimír Kordula, Vladimír Müller, Vladimir Rakočević (1997)
Studia Mathematica
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An operator in a Banach space is called upper (lower) semi-Browder if it is upper (lower) semi-Fredholm and has a finite ascent (descent). We extend this notion to n-tuples of commuting operators and show that this notion defines a joint spectrum. Further we study relations between semi-Browder and (essentially) semiregular operators.