what is the fourier transform of the measure v in R^n defined for borel sets A by m(A)=({x in R : 0 <x<1, (x,0) in A}) and m is the 1 dim lebesgue measure...
what id the fourier transform of the measure v in R^n,defined for borel sets as v(A)=m({x in (0,1) such that (x,0) belongs in A}) where m is the 1-dim lebesgue...
Greetings, everybody! This is not exactly a harmonic analysis problem but, I hope, it is OK to ask somewhat "off-topic" questions here now and then. Assume...
Greetings again! Let $u$ be a harmonic function in the $3$-dimensional ball $B(0,2)$. Suppose that $u(0)=0$ and $\max_{B(0,2)}|u|\leq 2^d \max_{B(0,1)}|u|$. ...
Hello People ! I would appreciate if someone could give a link or two ,maybe a document ,to start with harmonic analysis. 101 stuff The very basics Any ideas...
One can start with the book of Stein-"Harmonic Analysis", but htere are many other possibilities... BEST:Angel. ... __________________________________ Do you...
Hi, I am relatively new to signal processing and I need to ask some questions. I am working on a gait recognition system and have obtained several time series...
The ussual way, integrate against it. f --> \int f 1/x ... __________________________________ Do you Yahoo!? The all-new My Yahoo! - What will yours do? ...
Hi, You can look at "AN INTRODUCTION TO HARMONIC ANALYSIS" by Yitzhak Katznelson, which start from the beginning and is very thorough. However, it was a little...
Hi, I am relatively new to signal processing and I need to ask some questions. I am working on a gait recognition system and have obtained several time series...
But typically one cannot define this integral, so one usually takes the principal value: lim_{r->0} int_{r<|x|<1/r} f 1/x ... -- Stephen Montgomery-Smith ...
...and convolves, not multiplies... Cheers, J. James T. Campbell | 901-678-2493 (Office)) | 901-678-2480 (Fax) http://campbeljpc2.msci.memphis.edu/~jtc/...
James T. Campbell
jtc@...
Feb 14, 2005 5:55 pm
264
Hello, I'd like to alert younger analysts to an opportunity that exists for spending some months (anywhere from 1 to 9) at the University of Crete, Greece, as...
I have a problem about L^p-L^q estimates for an oscillatory integral related to the inhomogeneous Schrodinger equation. I have got some partial results using...
You might also want to check out these notes in Fourier analysis: http://staff.science.uva.nl/%7Ethk/edu/oldsyl/sylfourier.pdf In the future, you may like...
Dear All, Could anyone suggest a source where I can find the difference between weak and strong conversion. Thanks and Best Regards, Ahmed Ibrahim ... ...
The Facultad de Ciencias of the University of Colima, México, is offering a permanent position of Full Time Research Professor in mathematics, and a...
one may even take S^1= multiplicative group of all complex numbers with modulus 1.every element in it is a square! --- In harmonicanalysis@yahoogroups.com,...
I define a maximal operator : T(f)=sup_m T_m(f) où $T_m$ is the operator being the multiplication by the function $m$ in Fourier : $T_m(f)=F(mF(f))$ où $F$...
T(f) defined in this way, seems to be a constant function equal to L^1 norm of the Fourier transform restricted to [-1,1]. It is certainly not bounded in any...
Maria Roginskaya
maria@...
Mar 24, 2005 6:38 pm
274
Try these books 1. Functional Analysis: An Introduction / Yuli Eidelman, Vitali Milman and Antonis Tsolomitis 2. Introductory real analysis / A.N. Kolmogorov...
Hi I'm new here. I'm a final year engineering student in Malaysia and I need some help on my final year project. Can you guys/gals recommend me any reference...
Hi, every one To extending characters from a subgroup, I want to know that: If G be a LCA non-discrete group and two characters of G be the same on an open...
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