Saya mau tau Kaitan jeung fungsi sejen dari Fungsi gamma. Jelaskan dalam bahasa sunda

Dina integral di luhur, nu ngahartikeun fungsi gamma, watesan integralna geus ditangtukeun.

Fungsi gama nu teu lengkep mangrupa fungsi nu ditangtukeun ku nuturkeun wates luhur atawa handap tina integral jadi variabel.

Turunan logaritma fungsi gamma disebutna fungsi digamma.

M. Abramowitz and I. A. Stegun, eds. Handbook of Mathematical Functions with Formulas, Graphs, and Mathematical Tables. New York: Dover, 1972. (See Chapter 6.)

G. Arfken and H. Weber. Mathematical Methods for Physicists. Harcourt/Academic Press, 2000. (See Chapter 10.)

W.H. Press, B.P. Flannery, S.A. Teukolsky, and W.T. Vetterling. Numerical Recipes in C. Cambridge, UK: Cambridge University Press, 1988. (See Section 6.1.)