%0 Journal Article %A Matsuda, Akira %A Morita, Katuhiko %T Geometric transformations between general concurrent charts and tangential contact charts %J Applications of Mathematics %D 1976 %P 237-251 %V 21 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/AM.1976.103644/ %R 10.21136/AM.1976.103644 %G en %F 10_21136_AM_1976_103644