World Welcome Ceremony - 3rd World Logic Day: January 14, 2021 January 14 will be the 3rd edition of the World Logic Day. There will be a short online world ceremony to welcome everybody at 4 pm CET http://www.logica-universalis.org/wld3<https://urldefense.proofpoint.com/v2/url?u=http-3A__www.logica-2Duniversalis.org_wld3&d=DwMFAw&c=vh6FgFnduejNhPPD0fl_yRaSfZy8CWbWnIf4XJhSqx8&r=4IEJyIXu9ufdERIT6v7tZS0cEkHEZlR1577gW0vNPMk&m=D8-T5PV4VbTBHZvLQxID3sFm-mJEYNpyZ3AA5Q1zL9I&s=esOJwNtqThZnMsKsT9CdTckqAN1beguYgeqqqHRJRBA&e=> You can watch this celebration on YouTube, see here for more information: https://www.springer.com/journal/11787/updates/17236846 Happy World Logic Day 2021 ! -- Antje Herbst Associate Editor Mathematics Journals Springer Nature Tiergartenstraße 17, 69121 Heidelberg, Germany T +49 62214878984 antje.herbst@springernature.com<mailto:antje.herbst@springernature.com> www.springernature.com<http://www.springernature.com/> -- Springer Nature is a leading research, educational and professional publisher, providing quality content to our communities through a range of innovative platforms, products and services. Every day, around the globe, our imprints, books, journals and resources reach millions of people - helping researchers, students, teachers & professionals to discover, learn and achieve. -- Branch of Springer-Verlag GmbH, Heidelberger Platz 3, 14197 Berlin, Germany Registered Office: Berlin / Amtsgericht Berlin-Charlottenburg, HRB 91881 B Directors: Martin Mos, Dr. Ulrich Vest, Dr. Niels Peter Thomas