论文信息 - On some geometric properties of suns

On some geometric properties of suns

BRUNO BROSOWSK~ Gesellschaft fiir wissenschaftliche Datenverarbeitung m.b.H. Cattingen, 34 Gtittingen-Nikolausberg, Am Fassberg, West German-v AND FRANK DEUTSCH Department of Mathematics, The Pennsylvania State University, University Park, Pennsylvania 16802 Communicated by L. Collatz 1. INTRODUCTION

Frank Deutsch | Bruno Brosowski | F. Deutsch | B. Brosowski

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