EXTENDED DEADLINE: The 2023-2024 edition of PIMS VXML is now open for undergraduate applications and graduate-mentor applications. The deadline for applications is November 5th. Applicants are asked to indicate their interest in the available projects on the application forms and successful applicants will be assigned to projects by the VXML committee.

PIMS Virtual Experimental Mathematics Lab (VXML)

The PIMS Virtual Experimental Mathematics Lab (VXML), brings together faculty & postdocs with graduate and undergraduate students from across the PIMS network to work on challenging and exciting research mathematics questions.

To learn more, see the about section and if you are a faculty member, postdoc, graduate or undergraduate student at a PIMS member university and you want to get involved, please get in touch!


About VXML

The PIMS Virtual Experimental Math Lab (VXML) program brings together world-leading faculty members, postdocs, graduate students and undergraduate students to work on exciting research problems in mathematics. Project teams from throughout the PIMS network work together to tackle challenging research problems through experimental, computational and visual mathematics, showcasing mathematics as a creative discipline.

How it works…

Research problems are proposed by a faculty member or postdoc at a PIMS member (or affilate member) university, and a project team consisting of the mentor, a graduate student and 2-4 undergraduate students are formed to work on the problem (we encourage teams that integrate members from multiple PIMS sites). Teams commit 6-8 hours per week to work on the project and to meet to discuss their discoveries. Students will use a mixture of computational tools such as CoCalc (Sage Math Cloud), to work and collaborate.

At the end of the year there is an open-house event where discoveries can be showcased and any results presented. The laboratory is virtual so participants can join from anywhere in the PIMS network of universities and the projects focus on experimentation and discovery.

About XML

The PIMS VXML builds on the success of the Washington eXperimental Mathematical Laboratory (WXML) and similar initiatives at other universities. In addition, the PIMS VXML leverages the distributed structure of PIMS to bring together more dispersed and diverse teams to contribute and work on the projects.

The Axioms of VXML

The VXML strongly believes in Federico Ardila-Mantilla’s axioms :

  • Axiom 1: Mathematical talent is distributed equally among different groups, irrespective of geographic, demographic, and economic boundaries.
  • Axiom 2: Everyone can have joyful, meaningful, and empowering mathematical experiences.
  • Axiom 3: Mathematics is a powerful, malleable tool that can be shaped and used differently by various communities to serve their needs.
  • Axiom 4: Every student deserves to be treated with dignity and respect.


New projects will appear here as they are accepted into the VXML program. To get an idea of existing successful projects see the Past Projects section. If you are interested in submitting a project, please see the Get Involved section.

Previous Projects

Here are some completed projects from previous iterations of the VXML program.

Get Involved

If you’d like to get involved with the VXML, please find the relevant section below and get in touch. We anticipate supporting 4-5 projects each year with each project consisting of a faculty member or postdoc, a graduate mentor and 2-4 undergraduates.

Get involved as… an Undergraduate

PIMS VXML is all about getting undergraduate students involved in research mathematics. Motivated students will work with leading researchers on exciting projects and perform cutting edge mathematical research.

PIMS VXML is open to undergraduate students at any of the PIMS Member or Affiliate Member Universities. You must be prepared to commit around 6-8 hours per week working on the project and meeting with the other members of your project team. When applying you’ll be asked to tell us about your mathematical interests and pick from a list of potential projects.

Upon completion, undergraduate team members will receive a certificate from PIMS attesting to their participation in undergraduate research in the mathematical sciences via the VXML.

Student applications are now open and will close on November 5th. Full project descriptions will be available on this site shortly.

Get involved as… a Graduate Student Mentor

Graduate students mentors work closely with their faculty lead and the undergraduate students, providing an anchor for the project. You must be a graduate student at a PIMS member (or affiliate member) university and you must be in at least your second year. You should expect to commit 6-8 hours per week to the project, including team meetings.

Graduate student mentors will receive a modest ($500 CAD) stipend, for their participation.

Project submissions are now open soon and will close on November 5th. Full project descriptions will be available on this site shortly.

Get involved as… a Faculty Member or Postdoc

Any faculty member or postdoctoral researcher at a PIMS Member or Affiliate Member University can propose projects for the VXML program. From prior experience, successful projects usually have some computational element that students get into while learning the relevant background, and have achievable intermediate goals.

The projects will be advertised to students on this website and should include details on the areas of mathematical interest and any prerequisites they have. We also ask that each project sponsor nominate a graduate student to help bridge the gap between research and undergraduate.

If you have an idea for a project please complete the project proposal form to get the process started. Please don’t hesitate to contact us if you have questions about proposing a project.

Project submissions are now. Selected project applications will be notified by email and project details will be added to this website shortly.