L. Wegner: Bracketed two-level grammars - a decidable and practical approach to language definitions, Proc. 6. ICALP 1979, Graz, H. Maurer (Ed.), Springer LNCS 71, 668-682
J. Albert und L. Wegner: Languages with Homomorphic Replacements, Proc. 7. ICALP 1980, Nordwijkerhout, J.W. de Bakker and J. van Leeuwen (Eds), Springer LNCS 85, 19-29, und Theoretical Computer Science 15 (1981) 291-305
L. Wegner: Two-level Grammar Translations, Proc. 9. GI Jahrestagung, Bonn, 1979, K.H. Böhling und P.P.Spieß (Eds), Springer Informatik Fachberichte 19, 163-175
H.-W. Six und L. Wegner: Exquisit - Applying Quicksort to External Files,
Proc. 19. Annual Allerton Conference on Communication, Control, and Computing,
Monticello, Ill. (1981) 348-354
L. Wegner: Sorting a Linked List with Equal Keys, Inf. Proc. Letters, Vol. 15, No. 5 (Dec. 1982) 205-208
L. Wegner: Smooth Multiset Sorting for Arrays and Linked Lists, Proc. 17. Annual Conference on Information Sciences and Systems, Johns Hopkins Univ., Baltimore MA (1983) 165-171
S. Heilbrunner und L. Wegner: Formale Sprachbeschreibungen - ist eine Vereinheitlichung in Sicht?, Angewandte Informatik, Vol. 25, Nr. 3 (März 1983) 93-98
H.-W. Six und L. Wegner: Sorting a Random Access File in situ, The Computer
Journal, Vol. 27, No. 3 (1984) 270-275
L. Wegner: A Generalized, One-way, Stackless Quicksort, BIT, Vol. 27,
No. 1 (Jan. 1987) 44-48
L. Wegner: ESCHER - interaktive, graphische Darstellung komplexer Objekte auf der Basis des erweiterten NF²-Datenmodells, Proc. GI-Fachgespräch "Graphik im Bürobereich", Bad Honnef, Nov. 1988, K. Kansy and P.Wißkirchen (Eds), Informatik-Fachberichte 192, Springer, Heidelberg (1988) 127-141
L. Wegner: ESCHER - Interactive, Visual Handling of Complex Objects in the Extended NF²-Database Model, Proc. IFIP TC-2 Working Conference on Visual Database Systems, Tokyo, Japan, April 1989, T.L.Kunii (Ed.), Elsevier North-Holland Publ., Amsterdam (1989) 277-297
K. Küspert, G. Saake und L. Wegner: Duplicate Detection and Deletion in the Extended NF² Data Model, Proc. Third Int. Conference on Foundations of Data Organization and Algorithms, Paris, Juni 1989, W.Litwin and H.J.Schek (Eds), Springer LNCS 367 (1989) 83-100 PDF-reprint
G. Saake, V. Linnemann, P. Pistor und L. Wegner: Sorting, Grouping, and Duplicate Elimination in the Advanced Information Management Prototype, Proc. 15th Int. Conference on Very Large Data Bases, Amsterdam (Aug. 1989) 307-316
L. Wegner und K. Reda: A Storage Scheme for an Automated Archive, Preprint 3/87, Mathematische Schriften Kassel und Proc. of the 1st Al-Azhar Engineering Conference, Systems & Computer Eng., Vol. 17, Ghneim, Zaki, Negm (Eds), Cairo, Egypt, (Nov. 1989) 1-17
K. Küspert, J. Teuhola und L. Wegner: Ein visueller Editor für das erweiterte NF2-Datenmodell, Tagungsband der GI-Fachtagung "Interaktive Schnittstellen für Informationssysteme", A.Heuer and I.Kupka (Eds.), Clausthal-Zellerfeld (Nov. 1989) 17-38
K. Küspert, J. Teuhola und L. Wegner: Design Issues and First Experience with a Visual Database Editor for the Extended NF2 Data Model, Proc. 23rd Hawaii Int. Conference on System Sciences, Kona, Hawaii, Jan. 1990, B.Shriver (Ed.), IEEE Computer Society Press (1990) 308-317
L. Wegner und M. Paul: ESCHER's Portable Zeichenkettenverwaltung, Tagungsband
2. Workshop "Grundlagen von Datenbanken", Volkse, 5.-8. Juni 1990, Informatik-Fachbericht
der TU Braunschweig, Nr. 90- 02 (Lipeck, Brass, Saake Eds.), 92-94
L. Wegner: Let the Fingers Do the Walking: Object Manipulation in an NF² Database Editor, Proc. "New Results and New Trends in Computer Science", H. Maurer (Ed.), Graz/Austria, June 1991, Springer LNCS 555 (1991) 337-358
L. Wegner, M. Paul, and R. Colomb: Variants and Recursive Types in the
eNF² Data Model, TR 233, Dept. of Computer Science, The University
of Queensland, June 1992
M. Paul, S. Thelemann, and L. Wegner: Darstellungsmethoden für visuelle NF²-Datenbankschnittstellen (Mai 1994), im GI Datenbankrundbrief 13 (Kurzfassungen zum GI-Workshop "Benutzungsschnittstellen für Datenbanken") , S. 55-57 (Paper, Abstract)
L. Wegner, M. Paul, J. Thamm, and S. Thelemann: Pointer Swizzling in Non-Mapped Object Stores, Preprint 4/95 (August 1995) and Proc. Seventh Australasian Database Conference (ADC'96), Melbourne, Australia, 29-30 January 1996, Rodney Topor (Ed), Australian Computer Science Communications, Vol. 18 Number 2, pp. 11-20 (Paper, Abstract)
L. Wegner, S. Thelemann, S. Wilke, and R. Lievaart: QBE-like Queries and Multimedia Extensions in a Nested Relational DBMS, Proc. Int. Conf. on Visual Information Systems, Melbourne, Australia, 5-6 February 1996, C. Leung (Ed.), pp. 437-446 (Paper, Abstract)
L. Wegner, M. Paul, J. Thamm, and S. Thelemann: A Visual Interface for
Synchronous Collaboration and Negotiated
Transactions, Proc. Advanced Visual Interfaces (AVI'96), Gubbio, Italy,
May 27-29, 1996, T.Catarci, M.F.Costabile,
S.Levialdi, G.Santucci (Eds), ACM Press, pp.156-165 (Paper,
Abstract)
Jens Thamm, Sven Thelemann, and Lutz Wegner: Visual Information Systems - A Database Perspective, Proc. DMS '96 Third Pacific Workshop on Distributed Multimedia Systems, Hong Kong Univ. of Science and Technology, Clear Water Bay, Kowloon, June 25 - 28, 1996 (David Du and Olivia R. Liu Sheng eds.) Knowledge Systems Institute, Skokie, IL, pp. 274-285 (Paper, Abstract)
Lutz Wegner: Zehn Jahre computerunterstützter Unterricht am FB
Mathematik/Informatik der GhK, Preprint 9/96 (Dezember 1996) (Paper)
Lutz Wegner: Brauchen wir eine Bildungsinformatik? Einige Anmerkungen zur Algorithmik und ihrer didaktischen Bedeutung aus Anlaß des Buches von Jochen Ziegenbalg, LOG IN 18 (1998) Heft 2, S. 27-32, (Paper)
Dagmar Wilke, Lutz Wegner, and Jens Thamm: Database-driven GUI Programming, Proc. 2. Int. Conf. on Visual Information Systems (Visual '97) San Diego, CA, 15-17 Dec. 1997, pp. 205-214 (Paper, Abstract)
Jens Thamm, Lutz Wegner, and Dagmar Wilke: Scripting in an Object-Relational Database Using Navigational Extensions to Tcl (internal discussion paper) (Paper, Abstract)
Reda Salama, Lutz Wegner, and Jens Thamm: Reorganization in Persistent Object Stores, Int. Comp. Sc. Institute, Berkeley, CA, TR-097-023 (May 1997) and Proc. Al-Azhar Engineering Fifth Int. Conf., Cairo, Egypt, Dec. 19-22, 1997, Vol. 10, pp. 167-178
Bernd Krämer and Lutz Wegner: Collaboration Support in Networked Distance Learning, Int. Comp. Sc. Institute, Berkeley, CA, TR-097-024 (May 1997)
Bernd Krämer and Lutz Wegner: From Custom Text Books to Interactive Distance Teaching. Proc. ED-MEDIA/ED-TELECOM 98, World Conference on Educational Multimedia and Hypermedia & World Conference on Educational Telecommunications, Freiburg, Germany, June 20-25, 1998 (Th. Ottmann and Ivan Tomek eds.), AACE, pp. 800-805
Jens Thamm and Lutz Wegner: What You See is What You Store: Database-Driven Interfaces, Proc. 4th IFIP 2.6 Working Conference on Visual Database Systems, L'Aquila, Italy, May 27-29, 1998, Yannis Ioannidis and Wolfgang Klas (eds.), pp. 69-84, (Paper, Abstract)
B. Fischer, J. Thamm, L. Wegner, S. Wilke and C. Zirkelbach: ESCHER's complex objects: a demonstration of simplicity. Proc. 4th IFIP 2.6 Working Conference on Visual Database Systems, L'Aquila, Italy, May 27-29, 1998, Yannis Ioannidis and Wolfgang Klas (eds.), pp. 175-178
Bernd Krämer and Lutz Wegner: Beyond the Whiteboard: Synchronous
Collaboration in Shared Object Spaces,
Proc. 7th IEEE Workshop on Future Trends of Distributed Computing Systems,
Dec. 20-22, 1999, Cape Town, South Africa, IEEE CS Press, Los Alamitos,
Calif., pp. 131-136
J.Thamm, S.Wilke, L.Wegner, and R.Salama: Database Support for Synchronous Collaboration in the Web, August 1998, submitted for publication ( Paper).
Jens Thamm, Stephan Wilke, and Lutz Wegner: A Web Solution to Concurrency Awareness in Shared Data Spaces, Proc. ER'98 Workshops - Advances in Database Technologies, Nov. 19-20, 1998, Singapore, LNCS 1552, Springer Verlag, pp. (Paper, Slides).
Morad Ahmad, Jens Thamm and Lutz Wegner: Rapid Application Development for Web-based Collaboration, Proc. 2nd Int. Symposium on Cooperative Database Systems for Advanced Applications (CODAS'99), Wollongong, Australia, March 27-28, 1999, Springer, Singapore, pp. 112-123 ( Slides). (Paper)
R. Gillner, L. Wegner, and Ch. Zirkelbach: Collaborative Project Management with a Web-based Database Editor, Proc. 5th Int. Workshop "Multimedia Information Systems" (MIS'99), Indian Wells, California, October 21-23, 1999. Leana Golubchik and Vassilis J. Tsotras (Eds.), pp. 72 - 79 Postscript
Lutz Wegner: Datenbankgestützte Kooperation im Web, in "Angewandte Informatik und Formale Beschreibungsverfahren - Festschrift zum 60. Geburtstag von Wolffried Stucky", (Lausen/Oberweis/Schlageter Hrsg.) Band 29, Teubner Verlag, Stuttgart - Leipzig, 1999, S. 275 - 286
Morad Ahmad and Lutz Wegner: Design Issues and First Experiences with an Awareness Server for Synchronous CSCW, submitted for publication, Nov. 1999 Postscript
Lutz Wegner: Leserbrief zu "Repository Systems, Teil 1" von Erich Ortner,
Informatik Spektrum 22:235-251 in
Informatik Spektrum 22, Dezember 1999, S.457f.
Heinz W. Schmidt and Lutz M. Wegner: Shared XML Documents in Service Centers of the Future, IEEE Proc. 10th Int. Database Symposium (IDS2000), HongKong, June 18-22, 2000
Morad Ahmad and Lutz Wegner: XML-based Synchronous CSCW, January 2001, submitted ECSCW 2001.Postscript
Lutz Wegner, Morad Ahmad, Christian Schmidt and Stefan Fröhlich: NaviGate - A Navigational Space for Spontaneous CSCW, submitted for publication. Postscript
L. Wegner, M. Ahmad, Ch. Schmidt, S. Fröhlich and W. Evers: A Collaborative Infrastructure for Mobile and Wireless Systems, in: Developing an Infrastructure for Mobile and Wireless Systems, NFS Workshop on an Infrastructure for Mobile and Wireless Systems, Scottsdale, Arizona, Oct. 15, 2001, Revised Papers, Springer LNCS 2538 (B. König-Ries et al. Eds.) pp. 136-145
Lutz Wegner and Morad Ahmad: Orthogonality in DBMS Design: the XML Approach, Proc. 10th Int. Workshop on Foundations of Models for Information Integration, Viterbo, Italy, Sept. 16-18 2001, (Enrico Franconi ed.), LNCS Springer Postscript PDF
Lutz Wegner: Neue Medien und Hochschule. in: Stiftungen in der Wissensgesellschaft, Tagungsband 58. Jahrestagung des Bundesverbandes Deutscher Stiftungen, 15. - 17. Mai 2002, Hamburg (S.126 - 129) pdf
Lutz Wegner: Wege in die Wissensgesellschaft - Hatten wir eine Wahl? Beitrag Millenium Tage Kassel, Zukunftswissen-Wissenszukunft (17./18.10.2002) pdf
Lutz Wegner: Teaching an Old Course New Tricks: A Portable Courseware Language Based on XML. in: "Computer Science in a Perspective - Essays dedicated to Thomas Ottmann" (Klein, Six, Wegner Eds.), Springer LNCS 2598 (2003) 343-355 pdf
Lutz Wegner: E-learning - man muß verrückt sein. DUZ Standpunkt, DUZ 4/2003, S. 7 pdfMorad Ahmad and Lutz Wegner: Alice in Knowledgeland: Learning in a Mobile Networked Environment, Proc. Int. Conf. Computers and Advanced Technology in Education (CATE 2003) including Int. Symposium on Web Based Education (WBE 2003), Rhodes, Greece, June 30 - July 2, 2003, ACTA Press, Calgary, ISBN 0-88986-361-X, pp. 653-658 pdf
L. Wegner: Introduction to UNIX, Kursdokumentation HyperCOSTOC, Computer Science Vol. 16, Hofbauer Verlag, Chur, 1989, ISBN 3 906382 80 X, ca. 200 S.
L. Wegner: Einführung in UNIX, Kursdokumentation HyperCOSTOC, Hofbauer Verlag, Band 16 G, Chur, 1989, ISBN ,ca. S.
E. Knuth und L. Wegner (Eds.): Proc. IFIP TC-2 Working Conf. on Visual Database Systems, Budapest, Oct. 1991, North-Holland (1991)
L. Wegner: Datenbanken, Kapitel 4 in "Informatik für Ingenieure kompakt" (K. Bruns und P. Klimsa eds.), Vieweg Verlag, Feb. 2001, ISBN 3-528-03918-3 (40 Seiten + Indexanteil)
Rolf Klein, Hans-Werner Six, Lutz Wegner (Eds.), Computer Science in a Perspective, Essays Dedicated to Thomas Ottmann, Springer LNCS 2598 (Feb. 2003) Table of Contents (Springer-Verlag)
L. Wegner: The Linksort Family - Design and Analysis of Fast Stable Quicksort Derivatives Habilitationsschrift, Universität Karlsruhe, Bericht 123, 1983
L. Wegner: A Portable Record Manager, Preprint Math. Schriften Kassel 11/90 (Oct. 1990)
L. Wegner: Managing Persistence in ESCHER, Preprint Math. Schriften Kassel 7/91 (June 1991)
L. Wegner: A Portable Record Manager - Design Rationale, Technical Reference, and User's Guide, Pre-Release 0.3, October 1989, 79 S. (out of print)