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View:  Topic list, Topic summary Topics 1 - 10 of 14677  Older »
Description: Discussion of current mathematical research. (Moderated)
 

Extension to parabolic cylinder functions? 
  Hi, The so-called parabolic cylinder functions are known to represent the solutions of the ordinary differential equation d^2 u(x)/ dx^2  -(a*x^2 +b*x + c) * u(x) = 0 When a = 0 the equation reduces to the Airy equation, with Airy functions as solutions. I am trying to solve an equation with a fourth order polynomial... more »
By Leslaw Bieniasz  - 7:52am - 1 new of 1 message    

Kolmogorov Continuity Theorem 
  Is it well known (or known to anyone but me) that the Kolmogorov theorem on continuity of sample paths (see eg [link] ) follows immediately from the Besov Embedding Theorem? David C. Ullriich.
By David C. Ullrich  - Jan 30 - 1 new of 1 message    

Full Time Research Professor in Mathematics 
  The Facultad de Ciencias at the University of Colima invites applications for two faculty positions in Mathematics. Applicants must possess a Ph.D. and postdoctoral experience. The successful candidates will be expected to build strong research programs, supervise students and teach at the undergraduate level.... more »
By RA Saenz  - Jan 23 - 1 new of 1 message    

Eight papers published by Geometry & Topology Publications 
  We have started publication in 2012 with papers (1) to (3) opening AGT Volume 12 and papers (4) to (8) opening GT Volume 16. Three papers have been published by Algebraic & Geometric Topology (1) Algebraic & Geometric Topology 12 (2012) 1-18 Statistical hyperbolicity in groups by Moon Duchin, Samuel Lelievre and Christopher Mooney... more »
By Geometry and Topology  - Jan 19 - 1 new of 1 message    

CALL FOR PAPERS - 2012 IEEE International Workshop on Machine Learning for Signal Processing 
  * CALL FOR PAPERS - 2012 IEEE International Workshop on Machine Learning for Signal Processing   2012 IEEE International Workshop on Machine Learning for Signal Processing   September 23-26, 2012.   Santander, Spain   [link]   The 22nd MLSP workshop in the series organized by the Signal... more »
By patrick.demazi...@med.kuleuven.be  - Jan 16 - 1 new of 1 message    

Looking for Maple/Math-a collaborator to derive equations of quadrics from equations of skew line pairs 
  I am working with two senior scientists from Princeton and PennState on certain previously unnoticed correlations between protein message space and protein structure space. A consideration of the globular nature of proteins in relation to those quadrics which are/aren't surfaces of revolution suggests that... more »
By Halitsky  - Jan 10 - 2 new of 2 messages    

Should We Take the Long Strides? 
  We consider a semi-prime N=AB, where  A and B are primes. We assume B>A Stage A: Letıs consider the relation: N=Qx+R X:Divisor Q: Quotient and R:Remainder We write: N=Q(x-1)+Q+R The new remainder is Q+R, provided Q+R<x-1 Quotient remaining the same[ie,Q] we have the following relation for n... more »
By Anamitra Palit  - Jan 10 - 1 new of 1 message    

Last Call for Papers Reminder (extended): ICCA 2012 Special Session: Engineering Physics (ICCA: EP'12) 
  Last Call for Papers Reminder (extended): ICCA 2012 Special Session: Engineering Physics (ICCA: EP'12) CFP: ICCA 2012 Special Session: Engineering Physics (ICCA: EP'12) Draft Manuscript submission deadline (extended): 8 January, 2012 Camera-Ready papers & registration deadline (extended): 18 January,... more »
By iaeng_imecs_wce_wcecs_e  - Jan 1 - 1 new of 1 message    

Claimed approximation for Kullback-Leibler distance D(p||q) when p and q are close, apparently based on Taylor series 
  The following claim featured in a research paper I've been studying - however, no proof accompanied it beyond a statement that the approximation could be obtained using Taylor series at order 2 - and it wasn't clear what the variable was supposed to be or around which point. Let p and q be discrete probability distributions of random variables... more »
By jdm  - Jan 1 - 1 new of 1 message    

i.i.d order statistics and extreme value theory - advice on where asymptotic normal ends and nonnormal limiting distributions begin 
  I've been studying some cryptographic research in which the asymptotic normal distribution of the empirical sample quartile of order q is used to construct statistical models of the amount of data required for a successful cryptanalysis. The main issue I have is that, while I'm pretty sure that such models... more »
By jdm  - Dec 30 2011 - 3 new of 3 messages    

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