Sven Polak

activity

20162023

most citedSpin-orbit Interactions for Singlet-Triplet Qubits in Silicon

64 citations · 127 across the 14 of their papers we have counts for

collaborators

Showing 2017Show all

3 papers · 1 filter

math.CO2017★ 2 cited

Sum-perfect graphs

Bart Litjens, Sven Polak, Vaidy Sivaraman

Inspired by a famous characterization of perfect graphs due to Lovász, we define a graph $G$ to be sum-perfect if for every induced subgraph $H$ of $G$ , $α (H) + ω (H) \geq ∣ V (H) ∣$ .…

math.CO2017

Uniqueness of codes using semidefinite programming

Andries E. Brouwer, Sven C. Polak

For $n, d, w \in N$ , let $A (n, d, w)$ denote the maximum size of a binary code of word length $n$ , minimum distance $d$ and constant weight $w$ . Schrijver recently showed usin…

math.CO2017★ 13 cited

Semidefinite programming bounds for constant weight codes

Sven Polak

For nonnegative integers $n, d, w$ , let $A (n, d, w)$ be the maximum size of a code $C \subseteq F_{2}^{n}$ with constant weight $w$ and minimum distance at least $d$ . We consider…