Koo, Ja Kyung. "Quotients of Theta Series as Rational Functions of J and ?.." Mathematische Zeitschrift 202.3 (1989): 367-374. <http://eudml.org/doc/174096>.
@article{Koo1989, author = {Koo, Ja Kyung}, journal = {Mathematische Zeitschrift}, keywords = {compact Riemann surface; meromorphic functions; rational function fields; modular functions; algorithms; quotients of theta series; integral quadratic forms}, number = {3}, pages = {367-374}, title = {Quotients of Theta Series as Rational Functions of J and ?.}, url = {http://eudml.org/doc/174096}, volume = {202}, year = {1989}, }
TY - JOUR AU - Koo, Ja Kyung TI - Quotients of Theta Series as Rational Functions of J and ?. JO - Mathematische Zeitschrift PY - 1989 VL - 202 IS - 3 SP - 367 EP - 374 KW - compact Riemann surface; meromorphic functions; rational function fields; modular functions; algorithms; quotients of theta series; integral quadratic forms UR - http://eudml.org/doc/174096 ER -