Results 11 to 20 of about 1,722,948 (307)

Modelling distortion reduction on pre- and post-weld rolled gas metal arc welded plates [PDF]

open access: yes, 2011
Residual stress generated during welding can cause distortion, especially when appliedon relatively thin plates. There are several standard and well documented techniquesto reduce distortion and residual stress after welding, however these techniques ...
Colegrove, Paul A.   +3 more
core   +7 more sources

The optimality of James’s distortion theorems [PDF]

open access: yesProceedings of the American Mathematical Society, 1997
A renorming of ℓ 1
Dowling, P. N.   +3 more
openaire   +1 more source

On Some Classes of Harmonic Functions Associated with the Janowski Function

open access: yesMathematics, 2023
In this paper, we introduce some classes of univalent harmonic functions with respect to the symmetric conjugate points by means of subordination, the analytic parts of which are reciprocal starlike (or convex) functions.
Lina Ma, Shuhai Li, Huo Tang
doaj   +1 more source

On q-analogue of Janowski-type starlike functions with respect to symmetric points

open access: yesDemonstratio Mathematica, 2021
The main objective of the present paper is to define a class of qq-starlike functions with respect to symmetric points in circular domain. Some interesting results of these functions have been evaluated in this article.
Khan Muhammad Ghaffar   +4 more
doaj   +1 more source

On generalized fractional integral operator involving Fox's $H$-function and its applications to unified subclass of prestarlike functions with negative coefficients

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2022
The aim of present paper is to find out different interesting properties and characterization of unified class $P_{\gamma}(A, B, \alpha,\sigma)$ of prestarlike functions with negative coefficients in the unit disc $U$.
D. Soybaş, S.B. Joshi, H.H. Pawar
doaj   +1 more source

Artificial neural network prediction of weld distortion rectification using a travelling induction coil [PDF]

open access: yes, 2013
An experimental investigation has been carried out to determine the applicability of an induction heating process with a travelling induction coil for the rectification of angular welding distortion.
Campbell, S. W.   +3 more
core   +4 more sources

A Certain Subclass of Multivalent Analytic Functions Defined by the q-Difference Operator Related to the Janowski Functions

open access: yesMathematics, 2021
A class of p-valent analytic functions is introduced using the q-difference operator and the familiar Janowski functions. Several properties of functions in the class, such as the Fekete–Szegö inequality, coefficient estimates, necessary and sufficient ...
Bo Wang, Rekha Srivastava, Jin-Lin Liu
doaj   +1 more source

A distortion theorem for doubly connected regions

open access: yes, 1970
In this paper we use a symmetrization result of Szegö and a geometric lemma to generalize a distortion theorem of Pólya and Szegö for simply connected regions to doubly connected regions.
M. Parnes
semanticscholar   +2 more sources

Remarks on James's distortion theorems II [PDF]

open access: yesBulletin of the Australian Mathematical Society, 1999
If a Banach space X contains a complemented subspace isomorphic to ℓ1 and if ε > 0, then there exists a subspace Y of X and a projection P from X onto Y such that Y is (1 + ε)-isometric to ℓ1 and ∥P∥ ≤ 1 + ε. A stronger result for c0 is proved for Banach spaces whose dual unit ball is weak sequentially compact.
Dowling, Patrick N.   +2 more
openaire   +2 more sources

Web-Distortion/Vetter: Vetter Code & Data Release

open access: yes, 2023
Here we release the code of Vetter. We also provide our collected web page snapshots (snapshot.zip) and SKPaint API invocation logs (skpdata.tar.gz) of the Alexa top and bottom 2,500 websites, as well as our user study results (results_of_user_study.zip)
Web-Distortion
core   +1 more source

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