Hi Everybody, I have a problem about the characters (the dual group) of the Heisenberg group: (R^+)xC equipped with the noncommutative product (a,b).(c,d) =...
Dear list! Maybe you remember: Almost three weeks ago I tried to raise some comments on Wiener´s GHA. At first: Thanks very much to the two (!) people who...
Dear Friends and Colleagues, Attached please find the first announcement for the sixth annual Prairie Analysis Seminar to be held at The University of...
Rodolfo Torres
torres@...
Mar 28, 2006 8:11 pm
338
Oops! in the announcement the dates are incorrect. They should be October 13-14, 2006. My apologies for the mistake. ...
Rodolfo Torres
torres@...
Mar 28, 2006 8:13 pm
339
When we study certain properties of 2-varialbes real-valued harmonic functions, we can use their harmonic conugates in the proofs to obtain some results about...
The Department of Mathematics at the University of Vermont has an opening for one post-doctoral position in analysis for the academic year 2006-2007. The...
Trinity College in Hartford, CT, may have a one-year position available for 2006-07. Many details are sketchy, but the teaching load will be 3/2, with good...
Dear friends! I am very glad to join Harmonicanalysis Group. I have encountered in my research the problem of inversion of classical vector Radon transform in...
Curious about methods for analysis of amplitude and phase response of a system using discrete fourier transforms by comparing an input and an output signal....
This is the first announcement of the International Conference on Harmonic Analysis and Applications "ICHAA 2006", which takes place in Sousse(Tunisia) from...
This is not directly concerned with harmonic analysis, but is of interest to the entire mathematical community. I have just learned from my librarian that...
Dear Friends and Colleagues, Attached please find the second announcement for the sixth annual Prairie Analysis Seminar to be held at The University of...
Rodolfo Torres
torres@...
Aug 16, 2006 2:30 pm
350
Hi. Is anything very precise known about the almost everywhere convergence of sums of the sort \sum_{n=1}^N a_n f(n*\theta), .........(1) where f is function...
The Department of Mathematics at the University of Toronto is searching to fill multiple positions at various levels this academic year. A target area of our...
The following is a letter sent to mathematicians in the Los Angeles area to solicit applications for our currently available position. If you know anyone who...
Dear all, Below is the add for a position as Assistant Professor in Analysis at the University of New Mexico. You can apply electronically ...
Cristina Pereyra
crisp@...
Nov 7, 2006 11:37 pm
354
hi dear friends i have a question: would you please help me to find an counter example which shows that L1(R) is not a C*-algebra? best regards, zohreh...
Please note that the deadline for applications is December 1, 2006. ************************************************************************ CRM-ISM...
gdafni@...
Nov 16, 2006 8:11 pm
356
consider the charactreristic function of [0,1] and see that the c*identity is not satisfied for this. Zohreh Rahbani <zrahbani@...> wrote: hi dear...
Dear Colleague, We would like to bring to your attention a number of positions available in the Maxwell Institute of the University of Edinburgh and ...
Tony Carbery
A.Carbery@...
Jan 8, 2007 6:05 pm
358
Hello, I need a proof of the following fact: L^/infinity functions in R can be made continuous by changing the values of functions on a set of measure zero....
Hai, I think that is not true in general. Particular you can visualise this by taking a step function on a bounded interval. bye.... wilson@... wrote:...
Hi Thanks. I got similar mails from others saying it is not true. I havnt checked a counterexample yet, but I'll do it. In page 192 of Rudin's "Real and...
Hi Gowri, Look at equation (5) on pg. 192. We assumed, that \phi(f) is not zero and that \beta(y) is in L^\infinity. On the other hand, since the map f \to f_y...
Hi Gowri; I think the best you can do in approximating such function is Lusin's Theorem, which is sometimes very useful. Anyways, here I provide a counter...
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