July 8th, 2025 
Daniela Lopez de Luise Issue entitled “Symmetry and Asymmetry in Large Language Models-Based Natural
Language Processing”. Dr. Jian Liao is serving as Guest Editor for this
issue. From your publication record, we can see you are an expert in this
subject area, and so we would like to invite you to contribute some of your
research to this Special Issue. For more information on this Special Issue,
please visit the Special Issue website at:
https://www.mdpi.com/journal/symmetry/special_issues/I9EF1569O9
Please click on the following link to either accept or decline our invitation:
https://susy.mdpi.com/editor/paper-invitation/process/117434791/wq1tM6JZ
The submission deadline is 31 January 2026. You may send your manuscript now
or up until the deadline, as papers will be published on an ongoing basis if
accepted for publication following peer review. Submitted manuscripts should
not be under consideration for publication elsewhere. We also encourage
authors to send a short abstract or tentative title to the Editorial Office
in advance (symmetry@mdpi.com).
Symmetry is an open access journal publishing peer reviewed papers under a
Creative Commons Attribution License (CC BY 4.0). This allows all published
papers to be freely and permanently available online. Open access increases
the visibility and discoverability of your research, and is supported by
authors, institutions and funding organizations from around the world.
An article processing charge (APC) of 2400 CHF currently applies to all
papers accepted after peer review. You may be entitled to a discount code if
you previously reviewed for MDPI or if your institution is a participating
member in MDPI’s Institutional Open Access Program (IOAP).
For further details on the submission process, please see the instructions
for authors on the journal website
(https://www.mdpi.com/journal/symmetry/instructions).
We also invite you to post an early version of your manuscript on our free
preprint platform, Preprints, allowing you to receive feedback from your
peers and make your early results citable. For more information or to submit
your preprint, visit https://www.preprints.org/how_it_works.
We look forward to hearing from you.
Kind regards,
Ms. Cathy Du
Section Managing Editor
Email: cathy.du@mdpi.com
/Symmetry/ IF: 2.2; CiteScore: 5.3 – Q1 (General Mathematics); Q1 (Physics
and Astronomy);
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Welcome to read the editor's choice articles in Symmetry:
https://www.mdpi.com/journal/symmetry/editors_choice
To edit a Special Issue in Symmetry, please send your proposal via
https://www.mdpi.com/journalproposal/sendproposalspecialissue/symmetry
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