• Public website
• Student website
• Staff website
• Organisational structure
• Library website

69 search results for “algebra geometry” in the Student website

• 
  Martin Bright Associate professor and director of education

• 
  Marco Streng Associate Professor

• 
  Robin de Jong Associate Professor

• 
  Peter Bruin Associate professor

• 
  M Bhargava Professor

• 
  Peter Stevenhagen Professor

• 
  Ronald van Luijk Professor of

• 
  Ronald Cramer Professor

• 
  David Holmes Professor

• 
  Hendrik Lenstra Professor emeritus

• 
  Bart de Smit Vice Dean / professor

• 
  Rusydi Makarim PhD candidate / self funded

• Losing count: the mathematical magic of counting curves News - 4 July 2024

  How can you figure out which points lie on a certain curve? And how many possible curves do you count by a given number of points? These are the kinds of questions Pim Spelier of the Mathematical Institute studied during his PhD research. Spelier received his doctorate with distinction on June 12.

• 
  Jan Vonk Professor

• 
  Daan van Gent Postdoc

• Study adviser or coordinator Mathematics (MSc)

  Your study adviser or coordinator is an expert on all aspects of your study programme. If you have any questions or concerns about your programme, whether they be of a practical or academic nature, you can contact your study adviser.

• 
  Yuezhao Li PhD candidate

• Programme Mathematics (MSc)

  When deciding what to study you undoubtedly read a lot of information about your study programme. Leiden University employs various systems to provide information about programmes and courses and to facilitate communication between lecturers and students.

• Board of Examiners Mathematics (MSc)

  The role of the Board of Examiners is to ensure that study programmes adhere to their Course and Examination Regulations. The Board of Examiners oversees all tests and examinations within the institute and determines whether students have acquired the knowledge and skills required for the awarding of…

• 
  Haowen Zhang Postdoc

• 
  Emre Sertöz Assistant professor

• 
  Yajnaseni Dutta Assistant professor

• 
  Elie Studnia Postdoc

• 
  Eugenia Rosu Assistant professor

• 
  Jonathan Love Postdoc

• 
  Serge Fehr Professor

• 
  Léo Ducas Professor

• 
  Sanskar Agrawal PhD candidate

• 
  Jorre The PhD candidate

• 
  Paolo Bordignon PhD candidate

• 
  Stef Nomden PhD candidate

• 
  Liam Chung PhD candidate

• 
  Joost Batenburg Professor

• 
  Alexander Molyakov PhD candidate

• 
  Amira Tlemsani PhD candidate

• 
  Victor de Vries PhD candidate

• 
  Zhelun Chen PhD candidate / contract

• 
  Antigona Pajaziti Self Funded PhD Candidate / Guest

• 
  Xiao Yang PhD candidate

• 
  Shane Gibbons PhD candidate

• 
  Wim Nijgh PhD candidate

• Welcome to Leiden University Mathematics (MSc)

  Welcome to Leiden University

• 
  Tobias Kappé Assistant professor

• Algebra, activism and asbestos: the curious life of Fred Rohde News - 12 January 2026

  As a mathematician, Fred Rohde (1948) explored the world of numbers. As a photographer, he captured demonstrations. And now he’s reconstructing his mother’s wartime story – an extraordinary tale of her stay with an Austrian family, the inventors of asbestos cement.

• 
  Garnet Akeyr Lecturer

• Arranging graduation Mathematics (MSc)

  You're about to graduate. That means there’s a lot to be arranged. The university expects you to take certain steps, as does your faculty and/or institute. Your faculty has various regulations and procedures in place that you need to follow carefully when arranging your graduation.

• 
  Céline Fietz PhD candidate

• 
  Michael Yonli PhD candidate / self funded

• 
  Charlotte Dombrowsky PhD candidate

• 
  Oisin Flynn-Connolly Postdoc