@techreport{oai:shiga-u.repo.nii.ac.jp:00013827,
 author = {Tanigawa, Yoshiyuki},
 issue = {No. 301},
 month = {Oct},
 note = {Technical Report, We will provide the Walrasian equilibrium exstence theorem by the methods of elementary analysis or differential geometry rather than topological methods., 滋賀大学経済学部 Working Paper Series, No. 301, pp. 1-8},
 title = {Analytic Approach for the Walrasian equilibrium Existence Theorem},
 year = {2020}
}