Dür, Arne,
Möbius functions, incidence algebras, and power series representations / - Berlin New York Springer-Verlag c1986 - viii, 134 p. ill. - Lecture notes in mathematics 1202 . - Lecture notes in mathematics (Springer-Verlag) ; 1202. .
Includes bibliographical references (p. [123]-127) and index.
0387167714
Incidence algebras.
Möbius function.
Power series.
51 / LNM
Möbius functions, incidence algebras, and power series representations / - Berlin New York Springer-Verlag c1986 - viii, 134 p. ill. - Lecture notes in mathematics 1202 . - Lecture notes in mathematics (Springer-Verlag) ; 1202. .
Includes bibliographical references (p. [123]-127) and index.
0387167714
Incidence algebras.
Möbius function.
Power series.
51 / LNM