Additional note on plane congruences and fifth incidence theorems.

DOI10.1017/S0305004100010641zbMath58.0726.01OpenAlexW1985707875MaRDI QIDQ567682

W. G. Welchman

Publication date: 1932

Published in: Proceedings of the Cambridge Philosophical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0305004100010641

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