J. Appl. Math. Phys. Vol.1 No.7, December 17, 2013 DOI:10.4236/jamp.2013.17005
J. Appl. Math. Phys. Vol.1 No.7, December 17, 2013 DOI:10.4236/jamp.2013.17004
J. Appl. Math. Phys. Vol.1 No.7, December 17, 2013 DOI:10.4236/jamp.2013.17003
J. Appl. Math. Phys. Vol.1 No.7, December 12, 2013 DOI:10.4236/jamp.2013.17002
J. Appl. Math. Phys. Vol.1 No.7, December 12, 2013 DOI:10.4236/jamp.2013.17001
J. Appl. Math. Phys. [ISSUE], [PUBDATE] DOI:[DOI]