TY - JOUR
T1 - Wronskian determinants and the zeros of certain functions
AU - Voorhoeve, M.
AU - Van Der Poorten, A. J.
PY - 1975
Y1 - 1975
N2 - By relating the problem to the study of the number of zeros of certain wronskian determinants, estimates are found for the number of zeros on the real line of functions of a certain class. This class is instanced by functions of the shape ∑ k=1 m Pk(z) exp Qk(z) where the Pk, QK are polynomials and the Qk have real coefficients.
AB - By relating the problem to the study of the number of zeros of certain wronskian determinants, estimates are found for the number of zeros on the real line of functions of a certain class. This class is instanced by functions of the shape ∑ k=1 m Pk(z) exp Qk(z) where the Pk, QK are polynomials and the Qk have real coefficients.
UR - http://www.scopus.com/inward/record.url?scp=49649145527&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/record.url?scp=1142310343&partnerID=8YFLogxK
U2 - 10.1016/1385-7258(75)90050-5
DO - 10.1016/1385-7258(75)90050-5
M3 - Article
AN - SCOPUS:49649145527
SN - 1385-7258
VL - 78
SP - 417
EP - 424
JO - Indagationes Mathematicae (Proceedings)
JF - Indagationes Mathematicae (Proceedings)
IS - 5
ER -