Koenderink type theorems for fronts

Kentaro Saji

Journal of Singularities
volume 10 (2014), 264-270

Received 5 January 2013. Received in revised form 26 July 2013.

DOI: 10.5427/jsing.2014.10r

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We prove Koenderink type theorems with the terminology of the singular curvatures of cuspidal edges of wave fronts.

Author(s) information:

Kentaro Saji
Department of Mathematics
Graduate School of Science
Kobe University
Rokkodai 1-1, Nada-ku
Kobe 657-8501, Japan

email: saji@math.kobe-u.ac.jp