Top network posts

• 14 Toeplitz matrices question with Fourier coefficients
• 10 Board game: Find maximum green points with restricted red points
• 8 Linear Algebra, Vector Space: how to find intersection of two subspaces ?
• 8 Given $51$ natural numbers whose sum is $100$, show that it is possible to split them to $2$ sets such that each of them is $50$.
• 7 Let $G$ be a nilpotent group generated by a finite set of torsion (i.e. finite order) elements. Show that $G$ is finite.
• 7 Let $\mathbb F$ be a field, find a necessary and sufficient condition on $\mathbb F$ such that the only semi-polynomial maps are the polynomials.
• 6 How can I show that $4^{1536} - 9^{4824}$ can be divided by $35$ without remainder?
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