Leahey, William Sums of squares of polynomials with coefficients in a finite field. (English) Zbl 0166.04902 Am. Math. Mon. 74, 816-819 (1967). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 ReviewCited in 6 Documents Keywords:commutative algebra PDF BibTeX XML Cite \textit{W. Leahey}, Am. Math. Mon. 74, 816--819 (1967; Zbl 0166.04902) Full Text: DOI OpenURL