1989 annual report (list of papers) (in 1989 is ending the period when the Institute has functioned under the Babes-Bolyai University)
1988 annual report (list of papers)
1987 annual report (list of papers)
1986 annual report (list of papers)
1985 annual report (list of papers)
1984 annual report (list of papers)
1983 annual report (list of papers)
1982 annual report (list of papers)
1981 annual report (list of papers)
1980 annual report (list of papers)
1979 annual report (list of papers)
1978 annual report (list of papers)
1977 annual report (list of papers)
1976 annual report (list of papers)

1975  annual report (list of papers) (in 1975, the Institute has been transferred from the Romanian Academy to the Babes-Bolyai University, and the personnel has been reduced from 53 to 6, by an abusive decision of the communist regime)
1974  annual report (list of papers)
1973 annual report (list of papers)
1972 annual report (list of papers)
1971 annual report (list of papers)
1970 annual report (list of papers)
1969 annual report (list of papers)
1968 annual report (list of papers)
1967 annual report (list of papers)
1966 annual report (list of papers)
1965 annual report (list of papers)
1964 annual report (list of papers)
1963 annual report (list of papers)
1962 annual report (list of papers)
1961 annual report (list of papers)
1960 annual report (list of papers)
1959 annual report (list of papers)
1958 annual report (list of papers)
1957 annual report (list of papers) – the first page of the original report posted on the history page. The Institute aimed not only research in Mathematics, but also in Electronic Engineering, by building from scratch several electronic computers. Several electronic computers were built here in this period – see the (illustrated) history section (and allow the browser to translate from Romanian).

1956 annual report (list of papers)
1955 annual report (list of papers)
1954 annual report (list of papers)
1953 annual report (list of papers)
1952 annual report (list of papers)
1951 annual report (list of papers) Between 1951-1956, the Institute performed research in Mathematics (Numerical Analysis, Approximation Theory and connected fields), see the (illustrated) history section (and allow the browser to translate from Romanian).