MR0904542
Praagman, C.
C. PRAAGMAN
Stokes and Gevrey phenomena in relation to index theorems in the theory of meromorphic linear difference equations
Funkcialaj Ekvacioj. Serio Internacia
29
1986
259--279
http://fe.math.kobe-u.ac.jp/FE/Free/vol29/fe29-3-2.pdf
http://fe.math.kobe-u.ac.jp/FE/FE_pdf_with_bookmark/FE21-30-en_KML/fe29-259-279/fe29-259-279.pdf
http://www.ams.org/mathscinet-getitem?mr=MR0904542
fe29-259-279
1986
Stokes and Gevrey Phenomena in Relation to Index Theorems in the Theory of Meromorphic Linear Difference Equations
PRAAGMAN, C.
PRAAGMAN, C.
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