Dumitru Acu, Alexandru Lupas --
Professor dr. honoris causa Dimitrie D. Stancu at his
75th birthday
Gheorghe Micula --
A variational approach to spline functions theory
Dumitru Acu, Petrica Dicu --
About some properties of intermediate point in certain
mean-value formulas
Alexandru Lupas, Luciana Lupas --
Rational sequences converging to pi
Amelia Bucur --
About one fixed point theorem
Eugen Constantinescu --
A certain class of quadratures
Emil C. Popa --
On the rate of convergence of certain approximation
operators