... Asymptotic Solutions of Sonic Boom Waveform Propagation in a   Realistic Atmosphere . ... Asymptotic solutions are sought for the governing non-linear equations of sonic boom   waveform propagation through a homogeneous atmosphere. ... Plane and cylindrical effects are considered for the propogation of   an initial N-wave. ... Conditions for single-valued (known as fully dispersed) and   multi-valued (known as partly dispersed) asymptotic solutions are given. ...

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• AUTHOR : Hammerton P
• AUTHOR : Meleshko S
• AUTHOR : Mason D

DAYS on DIFFRACTION' 2011 77 Analytical solutions for diffraction problem of nonlinear acoustic wave b eam in the stratified atmosphere Vladimir A. Gusev, Ruslan A. Zhostkow Department of Acoustics, Physical Faculty, Lomonosov's Moscow State University, Russia; e-mail: vgusev@bk.ru The nonlinear wave equation and mo dified Khokhlov­Zab olotskaya typ e equation for high intensive acoustics wave b eams propagating in stratified atmosphere with inhomogeneous of sound sp eed is set up. ...

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• http://acoustics.phys.msu.su/recent_conferences.htm
• http://acoustics.phys.msu.su/teachers/lecture/matmodel.pdf
• A.V.Shanin

... 2 ZERO-ORDERED SEQUENCES OF SPARSE VECTORS Let X = {xk } be a sequence of sparse vectors from Kn, I = {ik } be a sequence of multiindices. ... L ..... uL x1 ..... x1 ..... xn NNp-1 u1 u p-1 xn NNp-1 u1 NN p up-1 ..... up Let's consider a following sequential chain SPN of linked -neurons: u1 = spn1(x), up = spnp(x, up-1), 7 where p = 2, . ... We learn -neurons spn1, . ... Let's consider a following multy-layered network SPNN of -neurons: u1 = spn1(x), up = spnp(x, up-1), where p = 2, . ... SPNp-1(x))...

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• http://acat02.sinp.msu.ru/presentations/edneral/EdneralACAT2002.ps
• http://acat02.sinp.msu.ru/presentations/huhlaev/Metamake.doc
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