Dr. David Doty

Professor

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Biography

David Doty is a Professor in the Department of Computer Science at the University of California, Davis. His research interests include Molecular Computing, focusing on algorithmic self-assembly and chemical reaction networks, as well as DNA nanotechnology. Doty explores the intersection of theoretical computer science with physics, chemistry, and biology, investigating how computational structures emerge from natural processes. He has notably contributed to the field of algorithmic self-assembly and has developed the tile assembly model with Erik Winfree. His work in DNA nanotechnology examines how artificial DNA strands can be utilized to create nanoscale structures and dynamic logical circuits. By studying these molecular systems, such as test tube reactions and genetic regulatory networks, he aims to understand the fundamental logical and physical limits of computation. Doty's experimental research provides insights into the realistic physical models that relate existing computational theories. He has also been involved in teaching various courses at UC Davis, including ECS 120 (Theory of Computation) and ECS 220 (Theory of Molecular Computation).

Research Interests

Courses

ECS 120: Theory of Computation (UG) ECS 220: Theory of Computation (G) ECS 232: Theory of Molecular Computation (G)

Requirements for University of California, Davis

Master Program
Requirements
GPA Requirement
Required:3
TOEFL
Listening
Required:20
Reading
Required:20
Writing
Required:20
Speaking
Required:20
Total
Required:80
IELTS
Overall
Required:7
Prerequisites
Bachelor's degree in Computer Science or related field ECS 120 (Theory of Computation) ECS 122A (Algorithm Design and Analysis) ECS 140A (Programming Languages) or ECS 160 (Software Engineering) ECS 150 (Operating Systems) or ECS 154B (Computer Architecture)
Application Checklist
  • Online application
  • Application fee
  • Three letters of recommendation
  • Transcripts
  • Statement of Purpose
  • Personal History Statement
  • CV/Resume
Specialization Notes

Department of Computer Science. GRE is NOT required.