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LSpice
LSpice
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You are asking about manifolds whose projective span is equal to $k$, according to the main definition of https://arxiv.org/abs/2311.14107Grant and Schutte - Projective span of Wall manifolds.

Any manifold with zero Euler characteristic gives an example with $k>0$, but you'll find many more interesting examples in the cited preprint.

You are asking about manifolds whose projective span is equal to $k$, according to the main definition of https://arxiv.org/abs/2311.14107.

Any manifold with zero Euler characteristic gives an example with $k>0$, but you'll find many more interesting examples in the cited preprint.

You are asking about manifolds whose projective span is equal to $k$, according to the main definition of Grant and Schutte - Projective span of Wall manifolds.

Any manifold with zero Euler characteristic gives an example with $k>0$, but you'll find many more interesting examples in the cited preprint.

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Mark Grant
Mark Grant
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You are asking about manifolds whose projective span is equal to $k$, according to the main definition of https://arxiv.org/abs/2311.14107.

Any manifold with zero Euler characteristic gives an example with $k>0$, but you'll find many more interesting examples in the cited preprint.