Items where Year is 1977

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Hirzebruch, Friedrich (1977) Positive definite binary quadratic forms and Hilbert modular surfaces. Astérisque, 41-42. 229-.

Hirzebruch, Friedrich (1977) The ring of Hilbert modular forms for real quadratic fields in small discriminant. In: Modular functions of one variable VI. Lecture Notes in Mathematics, 627 . Springer, Heidelberg, pp. 287-323.

Hirzebruch, Friedrich and Zagier, Don (1977) Classification of Hilbert modular surfaces. In: Complex analysis and algebraic geometry. Cambridge University Press, Cambridge, pp. 43-77.