@article{oai:teapot.lib.ocha.ac.jp:00034637,
 author = {Obayashi, Ayumi},
 issue = {1},
 journal = {お茶の水女子大學自然科學報告},
 month = {Sep},
 note = {application/pdf, 紀要論文, The purpose of this paper is to analyze the system of confluent hypergeometric partial differential equations satisfied by Φ_2 in P^1(C)×P^1(C) from the view point of Gevrey asymptotic analysis and κ-summability. This system possesses the singular loci x=0, y=0, x=y of regular type and x=∞, y=∞ of irregular type. We treat it, near the irregular singularity x=∞ or y=∞ except (x, y)=(∞, ∞).},
 pages = {35--53},
 title = {Asymptotic Analysis of the Confluent Hypergeometric Partial Differential Equations Satisfied by Φ_2, I},
 volume = {56},
 year = {2005}
}