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Gaurav Khatwani,Oshin Anand,Arpan Kumar Karhe classical symmetric mountain pass theorem; (4)Applies sign-changing concepts to Schrödinger equations and boundary value problems...This book is intended for advanced graduate students and researchers involv978-1-4419-4571-6978-0-387-76658-4
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https://doi.org/10.1007/978-981-10-0746-0Electric devices; Energy storage; High energy density; Lithium oxygen battery; Lithium sulfur battery; Ox