30 citations · 103 across the 15 of their papers we have counts for
15 papers
Comment on "Partial conservation of seniority in semi-magic nuclei" by Chong Qi
Kai Neergård
This review misrepresents parts of one of my publications and fails to mention important parts.
Identifying the simple finite-dimensional Lie algebras over by means of simple sequences
Kai Neergård
A novel method of determining which Dynkin diagrams represent simple finite-dimensional Lie algebras over is presented. It is based on a condition that is both necessa…
Fock space dualities
K. Neergård
Several cases of Fock space duality occurring in the theory of many-body systems in general and nuclei in particular are discussed. All of them are special cases of a general duali…
Proof of the orthogonal--Pin duality
K. Neergård
This article contains the proof of a theorem on orthogonal-Pin duality that was cited without proof in a previous article in this journal.
Fock space dualities
K. Neergård
A general theorem due to Howe of dual action of a classical group and a certain non-associative algebra on a space of symmetric or alternating tensors is reformulated in a setting…
Proof by characters of the orthogonal-orthogonal duality and relations of Casimir invariants
K. Neergård
The theorem of orthogonal-orthogonal duality of Rowe, Repka, and Carvalho is proven by a method based on characters that is very different from theirs and akin to Helmers's half a…