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Professor Dr. Alexei Shadrin

Assistant Professor

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Biography

Alexei Shadrin is a University Lecturer in the Department of Applied Mathematics and Theoretical Physics (DAMTP) at the University of Cambridge. His research primarily focuses on Numerical Analysis, with a keen interest in Approximation Theory. Specific areas of exploration include spline and polynomial interpolation, shape-preserving approximation techniques, as well as problems related to numerical differentiation through inequalities such as the Markov, Landau, and Kolmogorov-type inequalities. His current research includes work on Karlin's conjecture and Zolotarev polynomials, as well as the exact constants in Jackson-Stechkin-type inequalities. Over his academic career, he has contributed significantly to the field with several publications, enhancing the understanding of approximation methods and their practical applications in mathematical analysis.

Research Interests

Approximation Theory Numerical Analysis Spline Interpolation Polynomial Interpolation Shape-Preserving Approximation

Experience

University Lecturer

— Present

Department of Applied Mathematics and Theoretical Physics, University of Cambridge • Cambridge, England

Teaching and conducting research in Applied Mathematics with a focus on Numerical Analysis.

Research Assistant

— Present

RWTH Aachen • Aachen, Germany

Conducted research in mathematical analysis and supported faculty in various projects.

Alexander von Humboldt Fellow

— Present

University of Bonn • Bonn, Germany

Engaged in advanced research in mathematics under the Humboldt fellowship program.

Research Scientist

— Present

Novosibirsk Computing Center • Novosibirsk, Russia

Developed computational methods and conducted research in applied mathematics.

Requirements for University of Cambridge

Master Program

Requirements

GPA Requirement
Required:3.7
IELTS
Listening
Required:7
Reading
Required:7
Writing
Required:7
Speaking
Required:7
Overall
Required:7.5
TOEFL
Listening
Required:25
Reading
Required:25
Writing
Required:25
Speaking
Required:25
Total
Required:110

Prerequisites

UK Bachelor's Degree with good Upper Second Class Honours or international equivalent Background in international relations, politics, law, economics, security or history is a definite asset

Application Checklist

  • Two academic references
  • Official transcripts
  • CV/Resume
  • Personal statement (approx 500 words)
  • Research proposal (1-2 pages/500 words)
  • Application fee (£50)

Specialization Notes

Standard postgraduate requirements for Department of Politics and International Studies (POLIS) and related humanities departments.