The Sylvester-form conjecture for the Rees ideal of a linearly presented ideal
Let k[x]=k[x1,x2,x3]k[\mathbf{x}]=k[x_1,x_2,x_3]k[x]=k[x1,x2,x3] and k[y]=k[y1,y2,y3,y4]k[\mathbf{y}]=k[y_1,y_2,y_3,y_4]k[y]=k[y1,y2,y3,y4]. Consider the matrix φ:=φ3,r\varphi:=\varphi_{3,r}φ:=φ3,r as in the paper's template, and let…
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