An elementary method is presented for the WKB equation h²u''(x,h) - Q(x)u(x,h) = 0 that avoids assuming simple turning points or isolated Stokes curves.
Ecall, Les fonctions r´ esurgences, Tome I,II,III
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
math.CA 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Another approach to WKB analysis
An elementary method is presented for the WKB equation h²u''(x,h) - Q(x)u(x,h) = 0 that avoids assuming simple turning points or isolated Stokes curves.