Logarithmic solutions of linear differential systems with a singularity of the first kindFootnote†

†Dedicated to Professor Arthur Erdélyi on the occasion of his seventieth birthday.

Footnote‡

‡This paper was completed while visiting Rijksuniversiteit Groningen under a grant from the Nederlande organisatie Troor zuiver-wetenschappelijk onderzoek.

Supported in part by the United States Army under Contract DRXRO-MA-14283-M.

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