@article{107388, author = {Martin \v Cadek}, title = {Pointwise transformations of linear differential equations}, journal = {Archivum Mathematicum}, volume = {026}, year = {1990}, pages = {187-200}, zbl = {0731.34008}, mrnumber = {1188970}, language = {en}, url = {http://dml.mathdoc.fr/item/107388} }
Čadek, Martin. Pointwise transformations of linear differential equations. Archivum Mathematicum, Tome 026 (1990) pp. 187-200. http://gdmltest.u-ga.fr/item/107388/
Lectures on functional equations and their applications, Acad. Press, New York, 1966. (1966) | MR 0208210
Pointwise transformations of linear differential equations, PhD-thesis, in Czech, Brno 1986. (1986)
Theory of Lie groups I, Princeton Univ. Press, 1946. (1946) | MR 0082628 | Zbl 0063.00842
La géométrie des groupes classiques, 3rd edition, Springer-Verlag 1971. (1971) | MR 0310083
Projective differential geometry of curves and ruled surfaces, B. G. Teubner, Leipzig, 1906. (1906)
, Personal communication. | Zbl 0961.37005