Chih-Whi Chen

activity

20162026

most citedWhittaker modules for classical Lie superalgebras

23 citations · 70 across the 23 of their papers we have counts for

collaborators

Showing 2020Show all

4 papers · 1 filter

math.RT2020★ 1 cited

Blocks and characters of $G (3)$ -modules of non-integral weights

Chih-Whi Chen, Shun-Jen Cheng, Li Luo

We classify blocks in the BGG category $O$ of modules of non-integral weights for the exceptional Lie superalgebra $G (3)$ . We compute the characters for tilting modules of…

math.RT2020★ 1 cited

Some homological properties of category $O$ for Lie superalgebras

Chih-Whi Chen, Volodymyr Mazorchuk

For classical Lie superalgebras of type I, we provide necessary and sufficient conditions for a Verma supermodule $Δ (λ)$ to be such that every non-zero homomorphism from another Ve…

math.RT2020★ 2 cited

Parabolic category $O^{p}$ for periplectic Lie superalgebras $pe (n)$

Chih-Whi Chen, Yung-Ning Peng

We provide a linkage principle in an arbitrary parabolic category $O^{p}$ for the periplectic Lie superalgebras $pe (n)$ . As an application, we classif…

math.RT2020

Blocks and characters of $D (2∣1; ζ)$ -modules of non-integral weights

Chih-Whi Chen, Shun-Jen Cheng, Li Luo

We classify blocks in the BGG category $O$ of modules of non-integral weights for the exceptional Lie superalgebra $D (2∣1; ζ)$ . We establish various reduction methods, whic…

Blocks and characters of G(3)-modules of non-integral weights

Some homological properties of category O for Lie superalgebras

Parabolic category Op for periplectic Lie superalgebras pe(n)

Blocks and characters of D(2∣1;ζ)-modules of non-integral weights

Blocks and characters of $G (3)$ -modules of non-integral weights

Some homological properties of category $O$ for Lie superalgebras

Parabolic category $O^{p}$ for periplectic Lie superalgebras $pe (n)$

Blocks and characters of $D (2∣1; ζ)$ -modules of non-integral weights