Engels G, Soltenborn C, Wehrheim H. Analysis of UML Activities Using Dynamic Meta Modeling. In: M. Bonsangue M, Broch Johnsen E, eds. Formal Methods for Open Object-Based Distributed Systems, 9th IFIP WG 6.1 International Conference, FMOODS 2007, Paphos, Cyprus, June 6-8, 2007, Proceedings. Lecture Notes in Computer Science. ; 2007:76--90. doi:10.1007/978-3-540-72952-5_5
LibreCat: /record/3215
DOI: 10.1007/978-3-540-72952-5_5

Ruhroth T, Wehrheim H. Refactoring Object-Oriented Specifications with Data and Processes. In: M. Bonsangue M, Broch Johnsen E, eds. Formal Methods for Open Object-Based Distributed Systems, 9th IFIP WG 6.1 International Conference, FMOODS 2007, Paphos, Cyprus, June 6-8, 2007, Proceedings. Lecture Notes in Computer Science. ; 2007:236--251. doi:10.1007/978-3-540-72952-5_15
LibreCat: /record/3216
DOI: 10.1007/978-3-540-72952-5_15

Schäfer W, Wehrheim H. The Challenges of Building Advanced Mechatronic Systems. In: C. Briand L, L. Wolf A, eds. International Conference on Software Engineering, ISCE 2007, Workshop on the Future of Software Engineering, FOSE 2007, May 23-25, 2007, Minneapolis, MN, USA. ; 2007:72--84. doi:10.1109/FOSE.2007.28
LibreCat: /record/3221
DOI: 10.1109/FOSE.2007.28

Derrick J, Schellhorn G, Wehrheim H. Proving Linearizability Via Non-atomic Refinement. In: Davies J, Gibbons J, eds. Integrated Formal Methods, 6th International Conference, IFM 2007, Oxford, UK, July 2-5, 2007, Proceedings. Lecture Notes in Computer Science. ; 2007:195--214. doi:10.1007/978-3-540-73210-5_11
LibreCat: /record/3222
DOI: 10.1007/978-3-540-73210-5_11

Brückner I, Metzler B, Wehrheim H. Optimizing Slicing of Formal Specifications by Deductive Verification. Nord J Comput. 2006;(1-2):22--45.
LibreCat: /record/3223

Derrick J, Wehrheim H. Model Transformations Incorporating Multiple Views. In: Johnson M, Vene V, eds. Algebraic Methodology and Software Technology, 11th International Conference, AMAST 2006, Kuressaare, Estonia, July 5-8, 2006, Proceedings. Lecture Notes in Computer Science. ; 2006:111--126. doi:10.1007/11784180_11
LibreCat: /record/3224
DOI: 10.1007/11784180_11

Wehrheim H. Incremental Slicing. In: Liu Z, He J, eds. Formal Methods and Software Engineering, 8th International Conference on Formal Engineering Methods, ICFEM 2006, Macao, China, November 1-3, 2006, Proceedings. Lecture Notes in Computer Science. ; 2006:514--528. doi:10.1007/11901433_28
LibreCat: /record/3225
DOI: 10.1007/11901433_28

Gorrieri R, Wehrheim H, eds. Formal Methods for Open Object-Based Distributed Systems, 8th IFIP WG 6.1 International Conference, FMOODS 2006, Bologna, Italy, June 14-16, 2006, Proceedings.; 2006. doi:10.1007/11768869
LibreCat: /record/3226
DOI: 10.1007/11768869

Olderog E-R, Wehrheim H. Specification and (property) inheritance in CSP-OZ. Sci Comput Program. 2005;(1-3):227--257. doi:10.1016/j.scico.2004.05.017
LibreCat: /record/3227
DOI: 10.1016/j.scico.2004.05.017

Wehrheim H. Slicing techniques for verification re-use. Theor Comput Sci. 2005;(3):509--528. doi:10.1016/j.tcs.2005.06.020
LibreCat: /record/3228
DOI: 10.1016/j.tcs.2005.06.020

Rasch H, Wehrheim H. Checking the Validity of Scenarios in UML Models. In: Steffen M, Zavattaro G, eds. Formal Methods for Open Object-Based Distributed Systems, 7th IFIP WG 6.1 International Conference, FMOODS 2005, Athens, Greece, June 15-17, 2005, Proceedings. Lecture Notes in Computer Science. ; 2005:67--82. doi:10.1007/11494881_5
LibreCat: /record/3229
DOI: 10.1007/11494881_5

Brückner I, Wehrheim H. Slicing an Integrated Formal Method for Verification. In: Lau K-Kiu, Banach R, eds. Formal Methods and Software Engineering, 7th International Conference on Formal Engineering Methods, ICFEM 2005, Manchester, UK, November 1-4, 2005, Proceedings. Lecture Notes in Computer Science. ; 2005:360--374. doi:10.1007/11576280_25
LibreCat: /record/3230
DOI: 10.1007/11576280_25

Derrick J, Wehrheim H. Non-atomic Refinement in Z and CSP. In: Treharne H, King S, C. Henson M, A. Schneider S, eds. ZB 2005: Formal Specification and Development in Z and B, 4th International Conference of B and Z Users, Guildford, UK, April 13-15, 2005, Proceedings. Lecture Notes in Computer Science. ; 2005:24--44. doi:10.1007/11415787_3
LibreCat: /record/3231
DOI: 10.1007/11415787_3

Brückner I, Wehrheim H. Slicing Object-Z Specifications for Verification. In: Treharne H, King S, C. Henson M, A. Schneider S, eds. ZB 2005: Formal Specification and Development in Z and B, 4th International Conference of B and Z Users, Guildford, UK, April 13-15, 2005, Proceedings. Lecture Notes in Computer Science. ; 2005:414--433. doi:10.1007/11415787_24
LibreCat: /record/3232
DOI: 10.1007/11415787_24

Wehrheim H. Refinement and Consistency in Component Models with Multiple Views. In: H. Reussner R, A. Stafford J, A. Szyperski C, eds. Architecting Systems with Trustworthy Components, International Seminar, Dagstuhl Castle, Germany, December 12-17, 2004. Revised Selected Papers. Lecture Notes in Computer Science. ; 2004:84--102. doi:10.1007/11786160_5
LibreCat: /record/3233
DOI: 10.1007/11786160_5

Möller M, Olderog E-R, Rasch H, Wehrheim H. Linking CSP-OZ with UML and Java: A Case Study. In: A. Boiten E, Derrick J, Smith G, eds. Integrated Formal Methods, 4th International Conference, IFM 2004, Canterbury, UK, April 4-7, 2004, Proceedings. Lecture Notes in Computer Science. ; 2004:267--286. doi:10.1007/978-3-540-24756-2_15
LibreCat: /record/3234
DOI: 10.1007/978-3-540-24756-2_15

Wehrheim H. Refinement and Consistency in Multiview Models. In: B\rquote ezivin J, Heckel R, eds. Language Engineering for Model-Driven Software Development, 29. February - 5. March 2004. Dagstuhl Seminar Proceedings. ; 2004.
LibreCat: /record/3235

Wehrheim H. Behavioral Subtyping Relations for Active Objects. Formal Methods in System Design. 2003;(2):143--170. doi:10.1023/A:1024764232069
LibreCat: /record/3236
DOI: 10.1023/A:1024764232069

Wehrheim H. Preserving Properties Under Change. In: S. de Boer F, M. Bonsangue M, Graf S, P. de Roever W, eds. Formal Methods for Components and Objects, Second International Symposium, FMCO 2003, Leiden, The Netherlands, November 4-7, 2003, Revised Lectures. Lecture Notes in Computer Science. ; 2003:330--343. doi:10.1007/978-3-540-30101-1_16
LibreCat: /record/3237
DOI: 10.1007/978-3-540-30101-1_16

Wehrheim H. Inheritance of Temporal Logic Properties. In: Najm E, Nestmann U, Stevens P, eds. Formal Methods for Open Object-Based Distributed Systems, 6th IFIP WG 6.1 International Conference, FMOODS 2003, Paris, France, November 19.21, 2003, Proceedings. Lecture Notes in Computer Science. ; 2003:79--93. doi:10.1007/978-3-540-39958-2_6
LibreCat: /record/3238
DOI: 10.1007/978-3-540-39958-2_6

Rasch H, Wehrheim H. Checking Consistency in UML Diagramms: Classes and State Machines. In: Najm E, Nestmann U, Stevens P, eds. Formal Methods for Open Object-Based Distributed Systems, 6th IFIP WG 6.1 International Conference, FMOODS 2003, Paris, France, November 19.21, 2003, Proceedings. Lecture Notes in Computer Science. ; 2003:229--243. doi:10.1007/978-3-540-39958-2_16
LibreCat: /record/3239
DOI: 10.1007/978-3-540-39958-2_16

Derrick J, Wehrheim H. Using Coupled Simulations in Non-atomic Refinement. In: Bert D, P. Bowen J, King S, A. Wald\rquote en M, eds. ZB 2003: Formal Specification and Development in Z and B, Third International Conference of B and Z Users, Turku, Finland, June 4-6, 2003, Proceedings. Lecture Notes in Computer Science. ; 2003:127--147. doi:10.1007/3-540-44880-2_10
LibreCat: /record/3240
DOI: 10.1007/3-540-44880-2_10

Wehrheim H. Relating State-based and Behaviour-oriented Subtyping. Nord J Comput. 2002;(4):405--435.
LibreCat: /record/3241

Olderog E-R, Wehrheim H. Specification and Inheritance in CSP-OZ. In: S. de Boer F, M. Bonsangue M, Graf S, P. de Roever W, eds. Formal Methods for Components and Objects, First International Symposium, FMCO 2002, Leiden, The Netherlands, November 5-8, 2002, Revised Lectures. Lecture Notes in Computer Science. ; 2002:361--379. doi:10.1007/978-3-540-39656-7_15
LibreCat: /record/3242
DOI: 10.1007/978-3-540-39656-7_15

Wehrheim H. Checking Behavioural Subtypes via Refinement. In: Jacobs B, Rensink A, eds. Formal Methods for Open Object-Based Distributed Systems V, IFIP T/W.1 Fifth International Conference on Formal Methods for Open Object-Based Distributed Systems (FMOODS 2002), March 20-22, 2002, Enschede, The Netherlands. IFIP Conference Proceedings. ; 2002:79--93.
LibreCat: /record/3243

Rensink A, Wehrheim H. Process algebra with action dependencies. Acta Inf. 2001;(3):155--234. doi:10.1007/s002360100070
LibreCat: /record/3244
DOI: 10.1007/s002360100070

Bartetzko D, Fischer C, Möller M, Wehrheim H. Jass - Java with Assertions. Electr Notes Theor Comput Sci. 2001;(2):103--117. doi:10.1016/S1571-0661(04)00247-6
LibreCat: /record/3245
DOI: 10.1016/S1571-0661(04)00247-6

Fischer C, Olderog E-R, Wehrheim H. A CSP View on UML-RT Structure Diagrams. In: Hu\'73smann H, ed. Fundamental Approaches to Software Engineering, 4th International Conference, FASE 2001 Held as Part of the Joint European Conferences on Theory and Practice of Software, ETAPS 2001 Genova, Italy, April 2-6, 2001, Proceedings. Lecture Notes in Computer Science. ; 2001:91--108. doi:10.1007/3-540-45314-8_8
LibreCat: /record/3246
DOI: 10.1007/3-540-45314-8_8

Fischer C, Wehrheim H. Failure-Divergence Semantics as a Formal Basis for an Object-Oriented Integrated Formal Method. Bulletin of the EATCS. 2000:92--101.
LibreCat: /record/3247

Wehrheim H. Data Abstraction Techniques in the Validation of CSP-OZ Specifications. Formal Asp Comput. 2000;(3):147--164. doi:10.1007/s001650070026
LibreCat: /record/3248
DOI: 10.1007/s001650070026

Fischer C, Wehrheim H. Behavioural Subtyping Relations for Object-Oriented Formalisms. In: Rus T, ed. Algebraic Methodology and Software Technology. 8th International Conference, AMAST 2000, Iowa City, Iowa, USA, May 20-27, 2000, Proceedings. Lecture Notes in Computer Science. ; 2000:469--483. doi:10.1007/3-540-45499-3_33
LibreCat: /record/3249
DOI: 10.1007/3-540-45499-3_33

Wehrheim H. Specification of an Automatic Manufacturing System: A Case Study in Using Integrated Formal Methods. In: S. E. Maibaum T, ed. Fundamental Approaches to Software Engineering, Third Internationsl Conference, FASE 2000, Held as Part of the European Joint Conferences on the Theory and Practice of Software, ETAPS 2000, Berlin, Germany, March 25 - April 2, 2000, Proceedings. Lecture Notes in Computer Science. ; 2000:334--348. doi:10.1007/3-540-46428-X_23
LibreCat: /record/3250
DOI: 10.1007/3-540-46428-X_23

Wehrheim H. Behavioural Subtyping and Property Preservation. In: F. Smith S, L. Talcott C, eds. Formal Methods for Open Object-Based Distributed Systems IV, IFIF T/W.1 Fourth International Conference on Formal Methods for Open Object-Based Distributed Systems (FMOODS 2000), September 6-8, 2000, Stanford, California, USA. IFIP Conference Proceedings. ; 2000:213--231. doi:10.1007/978-0-387-35520-7_11
LibreCat: /record/3251
DOI: 10.1007/978-0-387-35520-7_11

Wehrheim H. Partial order reductions for failures refinement. Electr Notes Theor Comput Sci. 1999:71--84. doi:10.1016/S1571-0661(05)80296-8
LibreCat: /record/3252
DOI: 10.1016/S1571-0661(05)80296-8

Wehrheim H. Data Abstraction for CSP-OZ. In: M. Wing J, Woodcock J, Davies J, eds. FM’99 - Formal Methods, World Congress on Formal Methods in the Development of Computing Systems, Toulouse, France, September 20-24, 1999, Proceedings, Volume II. Lecture Notes in Computer Science. ; 1999:1028--1047. doi:10.1007/3-540-48118-4_5
LibreCat: /record/3253
DOI: 10.1007/3-540-48118-4_5

Fischer C, Wehrheim H. Model-Checking CSP-OZ Specifications with FDR. In: Araki K, Galloway A, Taguchi K, eds. Integrated Formal Methods, Proceedings of the 1st International Conference on Integrated Formal Methods, IFM 99, York, UK, 28-29 June 1999. ; 1999:315--334.
LibreCat: /record/3254

Gehrke T, Huhn M, Niebert P, Rensink A, Wehrheim H. A Process Algebra Semantics for MSC Including Conditions. In: K\'22onig H, Langend\'22orfer P, eds. Formale Beschreibungstechniken F\'22ur Verteilte Systeme, 8. GI/ITG-Fachgespr\'22ach, Cottbus, 4. Und 5. Juni 1998. ; 1998:185--196.
LibreCat: /record/3255

Gehrke T, Huhn M, Rensink A, Wehrheim H. An Algebraic Semantics for Message Sequence Chart Documents. In: Budkowski S, R. Cavalli A, Najm E, eds. Formal Description Techniques and Protocol Specification, Testing and Verification, FORTE XI / PSTV XVIII’98, IFIP T W.1 Joint International Conference on Formal Description Techniques for Distributed Systems and Communication Protocols (FORTE XI) and Protocol Specification, Testing and Verification (PSTV XVIII), 3-6 November, 1998, Paris, France. IFIP Conference Proceedings. ; 1998:3--18.
LibreCat: /record/3256

Huhn M, Niebert P, Wehrheim H. Partial Order Reductions for Bisimulation Checking. In: Arvind V, Ramanujam R, eds. Foundations of Software Technology and Theoretical Computer Science, 18th Conference, Chennai, India, December 17-19, 1998, Proceedings. Lecture Notes in Computer Science. ; 1998:271--282. doi:10.1007/978-3-540-49382-2_26
LibreCat: /record/3257
DOI: 10.1007/978-3-540-49382-2_26

Rensink A, Wehrheim H. Dependency-Based Action Refinement. In: Pr\rquote vara I, Ruzicka P, eds. Mathematical Foundations of Computer Science 1997, 22nd International Symposium, MFCS’97, Bratislava, Slovakia, August 25-29, 1997, Proceedings. Lecture Notes in Computer Science. ; 1997:468--477. doi:10.1007/BFb0029990
LibreCat: /record/3258
DOI: 10.1007/BFb0029990

Rensink A, Wehrheim H. Dependency-Based Action Refinement. In: Pr\rquote vara I, Ruzicka P, eds. Mathematical Foundations of Computer Science 1997, 22nd International Symposium, MFCS’97, Bratislava, Slovakia, August 25-29, 1997, Proceedings. Lecture Notes in Computer Science. ; 1997:468--477. doi:10.1007/BFb0029990
LibreCat: /record/3259
DOI: 10.1007/BFb0029990

Wehrheim H. Specifying Reactive Systems with Action Dependencies: Modelling and Hierarchical Design. University of Hildesheim, Germany; 1996.
LibreCat: /record/3260

Goltz U, Wehrheim H. Modelling Causality via Action Dependencies in Branching Time Semantics. Inf Process Lett. 1996;(4):179--184. doi:10.1016/0020-0190(96)00111-1
LibreCat: /record/3261
DOI: 10.1016/0020-0190(96)00111-1

Goltz U, Wehrheim H. Causal Testing. In: Penczek W, Szalas A, eds. Mathematical Foundations of Computer Science 1996, 21st International Symposium, MFCS’96, Cracow, Poland, September 2-6, 1996, Proceedings. Lecture Notes in Computer Science. ; 1996:394--406. doi:10.1007/3-540-61550-4_165
LibreCat: /record/3262
DOI: 10.1007/3-540-61550-4_165

Rensink A, Wehrheim H. Weak Sequential Composition in Process Algebras. In: Jonsson B, Parrow J, eds. CONCUR ’94, Concurrency Theory, 5th International Conference, Uppsala, Sweden, August 22-25, 1994, Proceedings. Lecture Notes in Computer Science. ; 1994:226--241. doi:10.1007/978-3-540-48654-1_20
LibreCat: /record/3263
DOI: 10.1007/978-3-540-48654-1_20

Wehrheim H. Parametric Action Refinement. In: Olderog E-R\'22udiger, ed. Programming Concepts, Methods and Calculi, Proceedings of the IFIP T/W.1/W.2/W.3 Working Conference on Programming Concepts, Methods and Calculi (PROCOMET ’94) San Miniato, Italy, 6-10 June, 1994. IFIP Transactions. ; 1994:247--266.
LibreCat: /record/3264