![Ioannis VANDOULAKIS | Adjunct Professor | Ph.D. (Phys. & Math) | Hellenic Open University, Pátra | School of Humanities | Research profile Ioannis VANDOULAKIS | Adjunct Professor | Ph.D. (Phys. & Math) | Hellenic Open University, Pátra | School of Humanities | Research profile](https://www.researchgate.net/publication/339873850/figure/fig4/AS:962665639849996@1606528782692/Boethius-diagrams-of-the-Square-of-Opposition-Source-40_Q320.jpg)
Ioannis VANDOULAKIS | Adjunct Professor | Ph.D. (Phys. & Math) | Hellenic Open University, Pátra | School of Humanities | Research profile
Exoteric Square Of Opposition – Beziau Jean-Yves Beziau • Vandoulakis Ioannis Vandoulakis – Bok | Akademibokhandeln
![Μαθηματικά Α' Γυμνασίου 21-0027: Συλλογικό έργο, Βανδουλάκης Ιωάννης Μ., Καλλιγάς Χαράλαμπος, Φερεντίνος Σπύρος, Μαρκάκης Νικηφόρος | metabook.gr Μαθηματικά Α' Γυμνασίου 21-0027: Συλλογικό έργο, Βανδουλάκης Ιωάννης Μ., Καλλιγάς Χαράλαμπος, Φερεντίνος Σπύρος, Μαρκάκης Νικηφόρος | metabook.gr](https://production-metabook-social-7.fra1.digitaloceanspaces.com/files/cd/7e/98d8a6a5-ee3d-45c5-99da-fad8363f9b0e.jpg?id=3dc36c9066202ca5c7cf127d3235bc39)
Μαθηματικά Α' Γυμνασίου 21-0027: Συλλογικό έργο, Βανδουλάκης Ιωάννης Μ., Καλλιγάς Χαράλαμπος, Φερεντίνος Σπύρος, Μαρκάκης Νικηφόρος | metabook.gr
Ioannis M. Vandoulakis & Tatiana Yu Denisova, On the Historical Transformations of the Square of Opposition as Semiotic Object - PhilPapers
![V.A. Yankov on Non-Classical Logics, History and Philosophy of Mathematics by Alex Citkin, Hardcover | Barnes & Noble® V.A. Yankov on Non-Classical Logics, History and Philosophy of Mathematics by Alex Citkin, Hardcover | Barnes & Noble®](http://prodimage.images-bn.com/pimages/9783031068423_p0_v4_s1200x630.jpg)
V.A. Yankov on Non-Classical Logics, History and Philosophy of Mathematics by Alex Citkin, Hardcover | Barnes & Noble®
![PDF) Symmetry: Art and Science, 2016/1-4 “Symmetry and Social Harmony” | Ioannis Vandoulakis - Academia.edu PDF) Symmetry: Art and Science, 2016/1-4 “Symmetry and Social Harmony” | Ioannis Vandoulakis - Academia.edu](https://0.academia-photos.com/attachment_thumbnails/54358217/mini_magick20190117-7569-11j3jbo.png?1547742694)
PDF) Symmetry: Art and Science, 2016/1-4 “Symmetry and Social Harmony” | Ioannis Vandoulakis - Academia.edu
![I am honored to have presented my work on “Controlling anthropogenic and natural seismicity” during HSTAM2019 conference, which was dedicated to the Memory of Professor Ioannis Vardoulakis. | Controlling earthQuakes (CoQuake) I am honored to have presented my work on “Controlling anthropogenic and natural seismicity” during HSTAM2019 conference, which was dedicated to the Memory of Professor Ioannis Vardoulakis. | Controlling earthQuakes (CoQuake)](https://i0.wp.com/coquake.eu/wp-content/uploads/2019/10/Diapositive1-2.jpg?resize=625%2C469)