26th International Conference on Applications of Computer Algebra

Important Dates

Submission of session proposals: January 23, 2020
Submission of talks: April 23, 2020
Conference: July 14–18, 2020

Organizing Committee

General Chair Ilias Kotsireas Waterloo, Canada
General Chair Michael Wester New Mexico, USA
Program Committee Chair Dimitris Simos Vienna, Austria

ACA 2020 will not Occur

Hello everyone. We regret to inform you that ACA'2020 will not occur. This is unfortunate as a number of really interesting sessions have been proposed, but health considerations are paramount, and at this point in time, we don't expect it will be possible to hold this conference, in Athens or elsewhere in 2020.

This announcement should come as no surprise. We expect other CA conferences, such as ISSAC, will suffer similar fates. We have decided, rather than cancel, to postpone the meeting until the situation settles down, either later in the year or more likely by one year, having it in Athens in 2021, dates to be decided later (We will pay special attention to how ISSAC is rescheduled as these two conferences were originally designed to be in sync this year). Ilias and Dimitris Simos have put a great deal of effort already in organizing this conference, and I appreciate their efforts and those of all the session organizers.

Michael Wester, Ilias Kotsireas, Dimitris Simos

ACA 2020 Coronavirus Bi-Weekly Update

The COVID-19 epidemic outbreak is affecting international events worldwide and may affect ACA 2020 as well. At this point, the intention is to to hold the conference as planned.

The ACA 2020 conference organizers will provide bi-weekly updates on the COVID-19 situation in Athens Greece, starting from March 9, 2020. These updates will be posted in a dedicated part of the ACA 2020 site. For more details, please visit the ACA 2020 COVID-19 info page.


The 26th International Conference on Applications of Computer Algebra (ACA) will be held in Athens, Greece.

This event will take place from July 14 to July 18th, 2020 (arrival day: July 14th). Ethniki Asfalistiki (Hellenic General Insurance Company) conference center, will host the international ACA conference. Details about the conference center can be found here.

ACA 2020 is supported by the Applications of Computer Algebra Working Group (ACA-WG). Past ACA conferences can be found here.

Conference Topics

Traditionally, ACA is organized in scientific sessions covering all foundational aspects and applications of computer algebra. Details about the planned special sessions will become available soon as these become accepted.

Collocation with ISSAC 2020

ACA 2020 is collocated with ISSAC 2020, to be held in Kalamata, Greece, July 20-23, 2020. Free transportation (chartered buses) from Athens to Kalamata will be provided for ACA and ISSAC participants on July 19, 2020 and July 20, 2020, more details and exact schedules to be announced on the conference websites.

Organized by


Publisher Proceedings



Theme by grilldan.