Heckel, Reiko (ed.); Taentzer, Gabriele (ed.) Graph transformation, specifications, and nets. In memory of Hartmut Ehrig. (English) Zbl 1383.68006 Lecture Notes in Computer Science 10800. Cham: Springer (ISBN 978-3-319-75395-9/pbk; 978-3-319-75396-6/ebook). xiv, 333 p. (2018). MSC: 68-06 68N30 68Qxx 68R10 00B25 00B30 PDFBibTeX XMLCite \textit{R. Heckel} (ed.) and \textit{G. Taentzer} (ed.), Graph transformation, specifications, and nets. In memory of Hartmut Ehrig. Cham: Springer (2018; Zbl 1383.68006) Full Text: DOI
Heckel, Reiko [Corradini, Andrea; Montanari, Ugo; Kreowski, Hans-Jörg; Orejas, Fernando; Rozenberg, Grzegorz] Hartmut Ehrig (1944–2016), with contributions by Andrea Corradini, Ugo Montanari, Hans-Jörg Kreowski, Fernando Orejas and Grzegorz Rozenberg. (English) Zbl 1409.01040 Bull. Eur. Assoc. Theor. Comput. Sci. EATCS 119, 15-22 (2016). MSC: 01A70 68-03 PDFBibTeX XMLCite \textit{R. Heckel}, Bull. Eur. Assoc. Theor. Comput. Sci. EATCS 119, 15--22 (2016; Zbl 1409.01040) Full Text: Link
Kreowski, Hans-Jörg The graph transformation community mourns for Hartmut Ehrig (1944–2016). (English) Zbl 1345.01010 Echahed, Rachid (ed.) et al., Graph transformation. 9th international conference, ICGT 2016, in memory of Hartmut Ehrig, held as part of STAF 2016, Vienna, Austria, July 5–6, 2016. Proceedings. Cham: Springer (ISBN 978-3-319-40529-2/pbk; 978-3-319-40530-8/ebook). Lecture Notes in Computer Science 9761, xiii-xv (2016). MSC: 01A70 68-03 PDFBibTeX XMLCite \textit{H.-J. Kreowski}, Lect. Notes Comput. Sci. 9761, xiii-xv (2016; Zbl 1345.01010)
Echahed, Rachid (ed.); Minas, Mark (ed.) Graph transformation. 9th international conference, ICGT 2016, in memory of Hartmut Ehrig, held as part of STAF 2016, Vienna, Austria, July 5–6, 2016. Proceedings. (English) Zbl 1339.68007 Lecture Notes in Computer Science 9761. Cham: Springer (ISBN 978-3-319-40529-2/pbk; 978-3-319-40530-8/ebook). xviii, 253 p. (2016). MSC: 68-06 68Q42 00B25 PDFBibTeX XMLCite \textit{R. Echahed} (ed.) and \textit{M. Minas} (ed.), Graph transformation. 9th international conference, ICGT 2016, in memory of Hartmut Ehrig, held as part of STAF 2016, Vienna, Austria, July 5--6, 2016. Proceedings. Cham: Springer (2016; Zbl 1339.68007) Full Text: DOI
Bibliography of Hartmut Ehrig. (English) Zbl 1075.68500 Kreowski, Hans-Jörg (ed.) et al., Formal methods in software and systems modeling. Essays dedicated to Hartmut Ehrig on the occasion of his 60th birthday. Berlin: Springer (ISBN 3-540-24936-2/pbk). Lecture Notes in Computer Science 3393, xi-xxvii (2005). MSC: 68-03 01A70 PDFBibTeX XMLCite Lect. Notes Comput. Sci. 3393, xi-xxvii (2005; Zbl 1075.68500)
Kreowski, Hans-Jörg (ed.); Montanari, Ugo (ed.); Orejas, Fernando (ed.); Rozenberg, Grzegorz (ed.); Taentzer, Gabriele (ed.) Formal methods in software and systems modeling. Essays dedicated to Hartmut Ehrig on the occasion of his 60th birthday. (English) Zbl 1069.68009 Lecture Notes in Computer Science 3393. Berlin: Springer (ISBN 3-540-24936-2/pbk). xxvii, 413 p. (2005). MSC: 68-06 68Qxx 00B30 PDFBibTeX XMLCite \textit{H.-J. Kreowski} (ed.) et al., Formal methods in software and systems modeling. Essays dedicated to Hartmut Ehrig on the occasion of his 60th birthday. Berlin: Springer (2005; Zbl 1069.68009) Full Text: DOI