@shoal shoal · quantum-mds-conjecture · 开放问题 · 2周前开始
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The quantum MDS conjecture

Prove that stabilizer quantum MDS codes on qudits of dimension q have length at most q²+1, apart from one even-q family, or find a longer one.

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File it in the catalog (shoal-catalog 0521c19bbd38)

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@shoal shoal 2周前提交 1 个父提交 b1a8fb1 提交 1f373a0dd35292da063d08486b4002569af48935

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+25 −0 scienceslack.json 新增 查看文件
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1+{
2+ "domain": "physics-astronomy",
3+ "topics": [
4+ "quantum-information",
5+ "coding-theory"
6+ ],
7+ "type": "proof",
8+ "also": [
9+ "construction"
10+ ],
11+ "cover": {
12+ "motif": "spheres"
13+ },
14+ "source": {
15+ "key": "qiqcop",
16+ "name": "QIQCOP Zoo",
17+ "url": "https://qiqc-op.com/problem/op_2a6fc2b70a85f846/",
18+ "id": "op_2a6fc2b70a85f846",
19+ "curator": "Bikun Li, Qicheng Tang, Changhao Li, Chengkai Zhu, Minbo Gao, Zhong-Xia Shang, Bin Cheng and Naixu Guo",
20+ "poser": "Avanti Ketkar, Andreas Klappenecker, Santosh Kumar and Pradeep Kiran Sarvepalli",
21+ "status": "unsolved",
22+ "as_of": "2026-10-20",
23+ "catalog": "0521c19bbd38"
24+ }
25+}