A symmetric Grassmann formula for the dimension of sum of finitely many subspaces, with coefficients that are exactly Shapley values.
It yields a monotone dimension-defect hierarchy linking #LinearAlgebra#Polymatroids#InformationTheory#GameTheory
https://t.co/S4LKpbutGr
Update: While exploring an idea from this paper, I stumbled upon a 12-dim construction that turned out to be a counterexample.
Fortunately, I found it myself, better to break your own theorem than have someone else do it. 😅
Check out V2 of the paper…
https://t.co/kPJesqys0r
Shitov found a counterexample to my conjecture in the general tensor setting using @ChatGPT
In my latest paper, I prove that the conjecture holds for symmetric tensors: the Kronecker product of any two symmetric persistent tensors is persistent.
https://t.co/YRx3nDP8Xj
Shitov found a counterexample to my conjecture in the general tensor setting using @ChatGPT
In my latest paper, I prove that the conjecture holds for symmetric tensors: the Kronecker product of any two symmetric persistent tensors is persistent.
https://t.co/YRx3nDP8Xj
Cet Iranien répond avec beaucoup d’humour à l’inhumanité du président Macron envers le peuple iranien ✊🏽
« La baisse des prix du pétrole en Europe doit être menée par les Européens eux-mêmes, et non par des puissances étrangères »
@jenseisert@HejirK@ebi_karimi Jens, it’s not about having more than one loyalty. The problem is shifting positions whenever it’s convenient—that’s opportunism. Iran is a diverse country and all ethnic groups are respected, but putting ethnicity above the nation whenever it suits you is questionable!