LC control no. | n 83161338 |
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Personal name heading | Baumgärtel, Hellmut |
Variant(s) | Baumgärtel, H. (Hellmut) |
Found in | His Einige Bemerkungen zur Differentialgleichung Xʹ(t)=P(t)X(t) für Operatorfunktionen, 1964. His Mathematical scattering theory, 1983: CIP t.p. (Hellmut Baumgärtel) verso t.p. (Prof. Dr. habil.; Inst. f. Mathematik d. Akad. d. Wissenschaften der DDR) data sheet (b. 6/27/34) His Analytic perturbation theory for ... 1985: CIP t.p. (H. Baumgärtel) |