泛函分析：非交换分析、算子几何
量子理论：量子信息理论、量子人工智能理论

   

   

• 1983.09—1987.06，华中师范大学数学系，本科生，获学士学位
• 1987.09—1990.06，中国科学院武汉数学物理研究所硕士研究生，获硕士学位
• 1994.09—1997.06，武汉大学数学系博士研究生，获博士学位
  
   
   

• 1999.08.12-1999.09.11，意大利国际理论物理中心
• 2001.09.1-2001.11.30，法国Franche-Comte大学数学系
• 2001.10.11-2001.10.17，法国巴黎六大数学系分析组
• 2005.01.1-2005.03.30，法国Franche-Comte大学数学系
• 2007.01.1-31，德国波恩大学应用数学研究所
• 2008.09.3-2008.10.29，法国Franche-Comte大学数学系
• 2010.01.1-30，法国Franche-Comte大学数学系
• 2017.09.19-29，法国庞加莱研究所（Institut Henri Poincaré, France）

-- 博士

• 1990.07-1994.08，荆州师范学院数学系，讲师
• 1997.07-1999.06，中国科学院武汉物理与数学研究所，博士后
• 1999.07-2004.02，中国科学院武汉物理与数学研究所,副研究员
• 2004.03-至      今，中国科学院精密测量科学与技术创新研究院，研究员、博士生导师

   

[1] 陈泽乾, 孙牧, 尹智. 算子几何与Floquet拓扑相的指标公式. 中国科学. 数学[J]. 2023, 53(12): 1597-1620, http://sciencechina.cn/gw.jsp?action=detail.jsp&internal_id=7623553&detailType=1.
[2] Chen, Zeqian, Randrianantoanina, Narcisse, Xu, Quanhua. Atomic decompositions for noncommutative martingales. JOURNAL OF FUNCTIONAL ANALYSIS[J]. 2023, 284(9): http://dx.doi.org/10.1016/j.jfa.2023.109877.
[3] Chen, Zeqian. Observable-Geometric Phases and Quantum Computation. INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS[J]. 2020, 59(4): 1255-1276, https://www.webofscience.com/wos/woscc/full-record/WOS:000516774600001.
[4] Ouyang, Wei, Chen, Zeqian. Tent spaces and Littlewood-Paley g-functions associated with Bergman spaces in the unit ball of C-n. COMPLEX VARIABLES AND ELLIPTIC EQUATIONS[J]. 2018, 63(3): 406-419, http://dx.doi.org/10.1080/17476933.2017.1316979.
[5] Bekjan, Turdebek N, Chen, Zeqian, Osekowski, Adam. NONCOMMUTATIVE MAXIMAL INEQUALITIES ASSOCIATED WITH CONVEX FUNCTIONS. TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY[J]. 2017, 369(1): 409-427, https://www.webofscience.com/wos/woscc/full-record/WOS:000388665100013.
[6] Chen, Zeqian, Ouyang, Wei. ATOMIC DECOMPOSITION OF REAL-VARIABLE TYPE FOR BERGMAN SPACES IN THE UNIT BALL OF C-n. PUBLICACIONS MATEMATIQUES[J]. 2014, 58(2): 353-377, http://ir.wipm.ac.cn/handle/112942/1287.
[7] 陈泽乾, 孙牧. AREA INTEGRAL FUNCTIONS FOR SECTORIAL OPERATORS ON L^p SPACES. 数学物理学报：B辑英文版[J]. 2014, 739-747, http://lib.cqvip.com/Qikan/Article/Detail?id=49516970.
[8] Zeqian CHEN, Wei OUYANG. A Littlewood-paley type theorem for bergman spaces. ACTA MATHEMATICA SCIENTIA[J]. 2013, 150-154, http://dx.doi.org/10.1016/S0252-9602(12)60201-X.
[9] Chen, Zeqian, Ouyang, Wei. Maximal and Area Integral Characterizations of Bergman Spaces in the Unit Ball of C-n. JOURNAL OF FUNCTION SPACES AND APPLICATIONS[J]. 2013, http://ir.wipm.ac.cn/handle/112942/894.
[10] Chen, Zeqian, Xu, Quanhua, Yin, Zhi. Harmonic Analysis on Quantum Tori. COMMUNICATIONS IN MATHEMATICAL PHYSICS[J]. 2013, 322(3): 755-805, http://apps.webofknowledge.com/WOS_GeneralSearch.do?WOS:000321957000004.
[11] Bekjan, Turdebek N, Chen, Zeqian. Interpolation and I broken vertical bar-moment inequalities of noncommutative martingales. PROBABILITY THEORY AND RELATED FIELDS[J]. 2012, 152(1-2): 179-206, http://ir.wipm.ac.cn/handle/112942/1620.
[12] Chen Zeqian, Yin Zhi. LITTLEWOOD-PALEY THEOREM AND MULTIPLIERS ON THE QUANTUM TORUS. ACTA MATHEMATICA SCIENTIA[J]. 2012, 32(3): 1255-1261, http://lib.cqvip.com/Qikan/Article/Detail?id=42154629.
[13] Bekjan, Turdebek N, Chen, Zeqian, Liu, Peide, Jiao, Yong. Noncommutative weak Orlicz spaces and martingale inequalities. STUDIA MATHEMATICA[J]. 2011, 204(3): 195-212, http://www.irgrid.ac.cn/handle/1471x/960355.
[14] Liu, Zhenxing, Chen, Zeqian. ANALYSIS OF UNBALANCED BLACK RING SOLUTIONS WITHIN THE QUASILOCAL FORMALISM. INTERNATIONAL JOURNAL OF MODERN PHYSICS D[J]. 2011, 20(4): 581-591, http://www.irgrid.ac.cn/handle/1471x/960331.
[15] 陈泽乾, 尹智. ANALYTIC HARDY SPACES ON THE QUANTUM TORUS. 数学物理学报：B辑英文版[J]. 2011, 31(5): 1985-1996, http://lib.cqvip.com/Qikan/Article/Detail?id=39621284.
[16] Chen Zeqian. Measurement contextuality is implied by marcroscopic realism. Physical Review A 83, 042110(2011). 2011, [17] Chen, Zeqian, Liu, Chuangye. On the Cauchy problem for Gross-Pitaevskii hierarchies. JOURNAL OF MATHEMATICAL PHYSICS[J]. 2011, 52(3): http://www.irgrid.ac.cn/handle/1471x/960286.
[18] Wang, Bo, Xu, ZhenYu, Chen, ZeQian, Feng, Mang. Non-Markovian effect on the quantum discord. PHYSICAL REVIEW A[J]. 2010, 81(1): http://www.irgrid.ac.cn/handle/1471x/960435.
[19] Wang, Bo, Feng, Mang, Chen, ZeQian. Berezinskii-Kosterlitz-Thouless transition uncovered by the fidelity susceptibility in the XXZ model. PHYSICALREVIEWA[J]. 2010, 81(6): http://www.irgrid.ac.cn/handle/1471x/960439.
[20] Bekjan, Turdebek N, Chen, Zeqian, Perrin, Mathilde, Yin, Zhi. Atomic decomposition and interpolation for Hardy spaces of noncommutative martingales. JOURNAL OF FUNCTIONAL ANALYSIS[J]. 2010, 258(7): 2483-2505, http://dx.doi.org/10.1016/j.jfa.2009.12.006.
[21] Chen, Zeqian. HARDY SPACES OF OPERATOR-VALUED ANALYTIC FUNCTIONS. ILLINOIS JOURNAL OF MATHEMATICS[J]. 2009, 53(1): 303-324, http://www.irgrid.ac.cn/handle/1471x/960737.
[22] Chen, ZQ, Xu, QH. Characterization of multiqubit pure-state entanglement. PHYSICAL REVIEW A[J]. 2006, 73(3): http://ir.wipm.ac.cn/handle/112942/4611.
[23] Chen, ZQ. Wigner-Yanase skew information as tests for quantum entanglement. PHYSICAL REVIEW A[J]. 2005, 71(5): http://ir.wipm.ac.cn/handle/112942/4564.
[24] Chen, ZQ. Bell-Klyshko inequalities to characterize maximally entangled states of n qubits. PHYSICAL REVIEW LETTERS[J]. 2004, 93(11): http://ir.wipm.ac.cn/handle/112942/8963.
[25] Chen, ZQ. General proof of the Greenberger-Horne-Zeilinger theorem. PHYSICAL REVIEW A[J]. 2004, 70(3): http://ir.wipm.ac.cn/handle/112942/4385.
[26] Chen Zeqian. Characterizations of Arveson’s Hardy space. Complex Variables 48(5), 453-465 (2003). 2003, [27] Chen Zeqian. Moebius invariant vector-valued BMOA and H1-BMOA duality of the complex ball. Journal of London Mathematical Society 63, 159-176 (2001). 2001, [28] Liu, Zhenxing, Chen, Zeqian. Quasilocal non-equilibrium dynamics of {\Phi}-spinning black rings. http://arxiv.org/abs/1101.3816.
[29] Chen, Zeqian, Ouyang, Wei. Real-variable characterizations of Bergman spaces. http://arxiv.org/abs/1104.3960.

（1） 算子代数与非交换Lp空间引论, Introduction to operator algebras and noncommutative Lp spaces, 科学出版社, 2010-05, 第 3 作者

   

（ 1 ） 算子空间、量子概率与量子信息的交叉研究, 参与, 国家任务, 2015-01--2019-12
（ 2 ） 非交换分析的某些问题与应用, 负责人, 国家任务, 2019-01--2022-12