LEADER 02600nam 2200433 a 450 001 9910795854203321 005 20200520144314.0 010 $a0-19-155295-X 010 $a0-19-177502-9 010 $a1-299-48624-X 035 $a(CKB)24235086200041 035 $a(MiAaPQ)EBC1179556 035 $a(MiAaPQ)EBC7038518 035 $a(Au-PeEL)EBL1179556 035 $a(CaPaEBR)ebr10691670 035 $a(CaONFJC)MIL479874 035 $a(OCoLC)843200350 035 $a(EXLCZ)9924235086200041 100 $a20110602d2011 uy 0 101 0 $aeng 135 $aur||||||||||| 200 10$aFirst steps in random walks$b[electronic resource] $efrom tools to applications /$fJ. Klafter and I.M. Sokolov 210 $aOxford $cOxford University Press$d2011 215 $avi, 152 p. $cill 320 $aIncludes bibliographical references and index. 327 $a1. Characteristic functions -- 2. Generating functions and applications -- 3. Continuous-time random walks -- 4. CTRW and aging phenomena -- 5. Master equations -- 6. Fractional diffusion and Fokker-Planck equations for subdiffusion -- 7. Levy flights -- 8. Coupled CTRW and Levy walks -- 9. Simple reactions : A+B->B -- 10. Random walks on percolation structures. 330 $a"The name "random walk" for a problem of a displacement of a point in a sequence of independent random steps was coined by Karl Pearson in 1905 in a question posed to readers of "Nature". The same year, a similar problem was formulated by Albert Einstein in one of his Annus Mirabilis works. Even earlier such a problem was posed by Louis Bachelier in his thesis devoted to the theory of financial speculations in 1900. Nowadays the theory of random walks has proved useful in physics and chemistry (diffusion, reactions, mixing in flows), economics, biology (from animal spread to motion of subcellular structures) and in many other disciplines. The random walk approach serves not only as a model of simple diffusion but of many complex sub- and super-diffusive transport processes as well. This book discusses the main variants of random walks and gives the most important mathematical tools for their theoretical description"--$cProvided by publisher. 606 $aRandom walks (Mathematics) 615 0$aRandom walks (Mathematics) 676 $a519.2/82 700 $aKlafter$b J$g(Joseph)$01519557 701 $aSokolov$b Igor M.$f1958-$01519558 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910795854203321 996 $aFirst steps in random walks$93757750 997 $aUNINA