Results 11 to 20 of about 89,388 (233)

Optimisation of multiplier-less FIR filter design techniques [PDF]

open access: yes
This thesis is concerned with the design of multiplier-less (ML) finite impulse response (FIR) digital filters. The use of multiplier-less digital filters results in simplified filtering structures, better throughput rates and higher speed.
Cemes, Radovan
core   +9 more sources

Pointwise multipliers between spaces of analytic functions

open access: yesQuaestiones Mathematicae, 2023
A Banach space X of analytic function in D, the unit disc in C, is said to be admissible if it contains the polynomials and convergence in X implies uniform convergence in compact subsets of D.If X and Y are two admissible Banach spaces of analytic functions in D and g is a holomorphic function in D, g is said to be a multiplier from X to Y if g · f ...
Daniel Girela, Noel Merchán
openaire   +4 more sources

Pointwise multipliers of Calderón‐Lozanovskiǐ spaces

open access: yesMathematische Nachrichten, 2012
AbstractSeveral results concerning multipliers of symmetric Banach function spaces are presented firstly. Then the results on multipliers of Calderón‐Lozanovskiǐ spaces are proved. We investigate assumptions on a Banach ideal space E and three Young functions φ1, φ2 and φ, generating the corresponding Calderón‐Lozanovskiǐ spaces \documentclass{article}\
Kolwicz, Pawel   +2 more
openaire   +5 more sources

Pointwise multipliers for reverse Holder spaces [PDF]

open access: yesStudia Mathematica, 1994
The author gives necessary and sufficient conditions for a positive function to multiply reverse Hölder spaces \(RH_p\) into other reverse Hölder spaces \(RH_q\) when \(0< q\leq p\leq \infty\), and considers local variants and weak reverse Hölder conditions. Let \(\Omega\) be an open subset of \(\mathbb{R}^n\).
openaire   +2 more sources

Forward integration, convergence and non-adapted pointwise multipliers [PDF]

open access: yesInfinite Dimensional Analysis, Quantum Probability and Related Topics, 2015
In this paper we study the forward integral of operator-valued processes with respect to a cylindrical Brownian motion. In particular, we provide conditions under which the approximating sequence of processes of the forward integral, converges to the stochastic integral process with respect to Sobolev norms of smoothness α < 1/2. This result will be
Pronk, Matthijs, Veraar, Mark
openaire   +2 more sources

A priori error estimates for optimal control problems with pointwise constraints on the gradient of the state [PDF]

open access: yes, 2011
We analyze a finite element approximation of an elliptic optimal control problem with pointwise bounds on the gradient of the state variable. We derive convergence rates if the control space is discretized implicitly by the state equation. In contrast to
Ortner, Christoph   +4 more
core   +1 more source

Pointwise multipliers of weighted BMO spaces [PDF]

open access: yesProceedings of the American Mathematical Society, 1993
In a recent paper by S. Bloom ( Pointwise multipliers of weighted B M O BMO
openaire   +2 more sources

On optimality and duality in nonsmooth vector fractional continuous-time programming: Strengthened conditions for mixed-affine models [PDF]

open access: yesTheoretical and Applied Mechanics
We investigate a nonsmooth vector fractional continuous-time programming problem with inequality-type phase constraints, motivated by applied-mechanics contexts in which performance is quantified by ratio-type, time-accumulated indices under pointwise-in-
Jović Aleksandar
doaj   +1 more source

A pointwise ergodic theorem for Fuchsian groups [PDF]

open access: yes, 2010
We use Series' Markovian coding for words in Fuchsian groups and the Bowen-Series coding of limit sets to prove an ergodic theorem for Cesaro averages of spherical averages in a Fuchsian ...
Bufetov, Alexander I.   +3 more
core   +1 more source

Government spending shocks and the multiplier: New evidence from the U.S. based on natural disasters [PDF]

open access: yes, 2012
The literature on estimating macroeconomic effects of fiscal policy requires suitable instruments to identify exogenous and unanticipated spending shocks. So far, the instrument of choice has been military build-ups.
Ghosh, Sugata   +5 more
core   +6 more sources

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