\input zb-basic \input zb-ioport \iteman{io-port 05979082} \itemau{Bibak, Khodakhast; Shparlinski, Igor E.} \itemti{On fully Split lacunary polynomials in finite fields.} \itemso{Bull. Pol. Acad. Sci., Math. 59, No. 3, 197-202 (2011).} \itemab Summary: We estimate the number of possible degree patterns of $k$-lacunary polynomials of degree $t < p$ which split completely modulo $p$. The result is based on a combination of a bound on the number of zeros of lacunary polynomials with some graph theory arguments. \itemrv{~} \itemcc{} \itemut{roots of lacunary polynomials; finite fields; domination number} \itemli{doi:10.4064/ba59-3-1} \end