Publikationen des Lehrstuhl II für Mathematik
Publications 1990
Math. Pannonica 1/2 (1990), 55--66.
J. Complexity 6 (1990), no. 2, 166--169.
In Contemporary Methods in Graph Theory, Bibliographisches Inst. (R. Bodendiek, eds.) (1990), 667--672.
Complex Variables Theory Appl. 14 (1990), 207-210.
Publications 1989
In Complex methods on partial differential equations, Akademie-Verlag (1989), 55--76.
J. Combin. Inform. System Sci. 14 (1989), no. 4, 249--250.
In Optimization (Varetz, 1988), Springer (1989), 171--176.
J. Graph Theory 13 (1989), no. 1, 1--6.
, Springer-Verlag, Wien New York (1989).
Publications 1988
J. Graph Theory 12 (1988), no. 1, 45--57.
An. Univ. Bucuresti Mat. 37 (1988), no. 1, 75--79.
An. Univ. Bucurecsti Mat. 37 (1988), no. 3, 85--90.
Publications 1987
Complex Variables Theory Appl. 7 (1987), no. 4, 257--264.
Complex Variables Theory Appl. 7 (1987), no. 4, 265--296.
An. Univ. Bucurecsti Mat. 36 (1987), 25--30.
Publications 1986
Results Math. 10 (1986), no. 1-2, 40--53.
Z. Anal. Anwendungen 5 (1986), no. 2, 133--137.
Complex Variables Theory Appl. 6 (1986), no. 1, 51--71.
Complex Variables Theory Appl. 6 (1986), no. 1, 39--49.
, Birkhaeuser Verlag, Basel - Boston - Stuttgart (1986).