ISSN: 2304-7909 (PRINT)
ISSN: 2304-7895 (ONLINE)
Oscillation and comparison theorems of difference equations with positive and negative coefficients
by MING-PO CHEN(陳明博), B. G. ZHANG(張炳根)
Vol. 22 No. 4 (1994)
Contact with author not yet established; unable to provide full text.