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Dr Jonathan Gratus

Senior Lecturer

  1. Published

    A geometry of information, I: Nerves, posets and differential forms.

    Gratus, J. & Porter, T., 27/08/2005, Spatial Representation. Kopperman, R., Smyth, M., Spreen, D. & Webster, J. (eds.). IBFI, Schloss Dagstuhl, Germany, Vol. 04351. (Dagstuhl Seminar Proceedings).

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paper

  2. Published

    A geometry of information, II: Sorkin models, and biextensional collapses.

    Gratus, J. & Porter, T., 27/08/2005, Spatial Representation. Kopperman, R., Smyth, M., Spreen, D. & Webster, J. (eds.). IBFI, Schloss Dagstuhl, Germany, Vol. 4351. (Dagstuhl Seminar Proceedings (DagSemProc)).

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  3. Published

    A kinetic model of radiating electrons

    Noble, A., Gratus, J., Burton, D. & Jaroszynski, D., 2013, In: Journal of Mathematical Physics. 54, 4, 8 p., 043101.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  4. Published

    A natural basis for spinor and vector fields on the noncommutative sphere

    Gratus, J., 04/1998, In: Journal of Mathematical Physics. 39, 4, p. 2306-2324 19 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  5. Published

    A natural basis of states for the noncommutative sphere and its Moyal bracket

    Gratus, J., 08/1997, In: Journal of Mathematical Physics. 38, 8, p. 4283-4300 18 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  6. Published

    A noncommutative geometric analysis of a sphere-torus topology change

    Gratus, J., 02/2004, In: Journal of Geometry and Physics. 49, 2, p. 156-175 20 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  7. Published

    A Novel Approach to Electromagnetic Constitutive Relations

    McCall, M., Kinsler, P. & Gratus, J., 1/02/2023, Adventures in Contemporary Electromagnetic Theory. Mackay, T. G. & Lakhtakia, A. (eds.). Cham: Springer, p. 33-60 28 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNChapter (peer-reviewed)peer-review

  8. Published

    A pictorial introduction to differential geometry, leading to Maxwell's equations as three pictures

    Gratus, J., 21/09/2017, In: arxiv.org.

    Research output: Contribution to Journal/MagazineJournal article

  9. Published

    A quantum geometric description of a q-brane with intrinsic spin

    Gratus, J. & Tucker, R. W., 06/2000, In: Nuclear Physics B - Proceedings Supplements. 88, 1-3, p. 349-354 6 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  10. Published

    A spatial view of information

    Gratus, J. & Porter, T., 12/11/2006, In: Theoretical Computer Science. 365, 3, p. 206-215 10 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

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