6 <h2>Conference and journal papers</h2>
11 <b>Program Logics à la Carte</b><br>
12 Max Vistrup, Michael Sammler, Ralf Jung<br>
13 <i>In <a href="https://popl25.sigplan.org/">POPL 2025</a></i><br>
14 [<a href="papers/2025-popl-itree-program-logic.pdf">paper</a>] [<a href="https://plf.inf.ethz.ch/research/popl25-itree-program-logic.html">paper website</a>]
20 <b>Rustlantis: Randomized Differential Testing of the Rust Compiler</b><br>
21 Qian Wang, Ralf Jung<br>
22 <i>In <a href="https://2024.splashcon.org/">OOPSLA 2024</a></i><br>
23 [<a href="papers/2024-oopsla-rustlantis.pdf">paper</a>] [<a href="https://plf.inf.ethz.ch/research/oopsla24-rustlantis.html">paper website</a>]
27 <b>RefinedRust: A Type System for High-Assurance Verification of Rust Programs</b><br>
28 Lennard Gäher, Michael Sammler, Ralf Jung, Robbert Krebbers, Derek Dreyer<br>
29 <i>In <a href="https://pldi24.sigplan.org/">PLDI 2024</a></i><br>
30 [<a href="https://iris-project.org/pdfs/2024-pldi-refinedrust.pdf">paper</a>] [<a href="https://plv.mpi-sws.org/refinedrust/">paper website</a>]
36 <b>Grove: a Separation-Logic Library for Verifying Distributed Systems</b><br>
37 Upamanyu Sharma, Ralf Jung, Joseph Tassarotti, M. Frans Kaashoek, Nickolai Zeldovich <br>
38 <i>In <a href="https://sosp2023.mpi-sws.org/index.html">SOSP 2023</a></i><br>
39 [<a href="https://iris-project.org/pdfs/2023-sosp-grove.pdf">paper</a>] [<a href="https://arxiv.org/abs/2309.03046">extended version</a>]
43 <b>Verifying vMVCC, a high-performance transaction library using multi-version concurrency control</b><br>
44 Yun-Sheng Chang, Ralf Jung, Upamanyu Sharma, Joseph Tassarotti, M. Frans Kaashoek, Nickolai Zeldovich <br>
45 <i>In <a href="https://www.usenix.org/conference/osdi23">OSDI 2023</a></i><br>
46 [<a href="https://pdos.csail.mit.edu/papers/vmvcc:osdi23.pdf">paper</a>] [<a href="https://pdos.csail.mit.edu/projects/vmvcc.html#vmvcc">paper website</a>]
52 <b>Later Credits: Resourceful Reasoning for the Later Modality</b><br>
53 Simon Spies, Lennard Gäher, Joseph Tassarotti, Ralf Jung, Robbert Krebbers, Lars Birkedal, Derek Dreyer <br>
54 <i>In <a href="https://icfp22.sigplan.org/">ICFP 2022</a></i><br>
55 [<a href="https://plv.mpi-sws.org/later-credits/paper-later-credits.pdf">paper</a>] [<a href="https://plv.mpi-sws.org/later-credits/">paper website</a>]
59 <b>Simuliris: A separation logic framework for verifying concurrent program optimizations</b><br>
60 Lennard Gäher, Michael Sammler, Simon Spies, Ralf Jung, Hoang-Hai Dang, Robbert Krebbers, Jeehoon Kang, Derek Dreyer<br>
61 <i>In <a href="https://popl22.sigplan.org/">POPL 2022</a>, <b>Distinguished Paper Award</b></i><br>
62 [<a href="https://iris-project.org/pdfs/2022-popl-simuliris.pdf">paper</a>]
68 <b>GhostCell: Separating Permissions from Data in Rust</b><br>
69 Joshua Yanovski, Hoang-Hai Dang, Ralf Jung, Derek Dreyer<br>
70 <i>In <a href="https://icfp21.sigplan.org/">ICFP 2021</a></i><br>
71 [<a href="https://plv.mpi-sws.org/rustbelt/ghostcell/paper.pdf">paper</a>] [<a href="https://plv.mpi-sws.org/rustbelt/ghostcell/">paper website</a>]
75 <b>GoJournal: a verified, concurrent, crash-safe journaling system</b><br>
76 Tej Chajed, Joseph Tassarotti, Mark Theng, Ralf Jung, M. Frans Kaashoek, Nickolai Zeldovich<br>
77 <i>In <a href="https://www.usenix.org/conference/osdi21">OSDI 2021</a></i><br>
78 [<a href="papers/2021-osdi-gojournal.pdf">paper</a>]
82 <b>Safe Systems Programming in Rust: The Promise and the Challenge</b><br>
83 Ralf Jung, Jacques-Henri Jourdan, Robbert Krebbers, Derek Dreyer<br>
84 <i>In Communications of the ACM (CACM)</i><br>
85 [<a href="https://cacm.acm.org/magazines/2021/4/251364-safe-systems-programming-in-rust/fulltext">article</a>]
86 [<a href="https://iris-project.org/pdfs/2021-rustbelt-cacm-final.pdf">pdf</a>]
87 [<a href="https://vimeo.com/514402648">video</a>]
93 <b>The Future is Ours: Prophecy Variables in Separation Logic</b><br>
94 Ralf Jung, Rodolphe Lepigre, Gaurav Parthasarathy, Marianna Rapoport, Amin Timany, Derek Dreyer, Bart Jacobs<br>
95 <i>In <a href="https://popl20.sigplan.org/">POPL 2020</a></i><br>
96 [<a href="https://plv.mpi-sws.org/prophecies/paper.pdf">paper</a>] [<a href="https://plv.mpi-sws.org/prophecies/">paper website</a>]
100 <b>Stacked Borrows: An Aliasing Model for Rust</b><br>
101 Ralf Jung, Hoang-Hai Dang, Jeehoon Kang, Derek Dreyer<br>
102 <i>In <a href="https://popl20.sigplan.org/">POPL 2020</a></i><br>
103 [<a href="https://plv.mpi-sws.org/rustbelt/stacked-borrows/paper.pdf">paper</a>] [<a href="https://plv.mpi-sws.org/rustbelt/stacked-borrows/">paper website</a>]
109 <b>Iris from the Ground Up: A Modular Foundation for Higher-Order Concurrent Separation Logic</b><br>
110 Ralf Jung, Robbert Krebbers, Jacques-Henri Jourdan, Aleš Bizjak, Lars Birkedal, Derek Dreyer<br>
111 <i>In <a href="https://www.cambridge.org/core/journals/journal-of-functional-programming/issue/832F8756D0A835287494117BF9ED5E74">Journal of Functional Programming (JFP), Volume 28, e20, November 2018</a></i><br>
112 [<a href="https://www.mpi-sws.org/~dreyer/papers/iris-ground-up/paper.pdf">paper</a>] [<a href="https://iris-project.org">project website</a>]
116 <b>Reconciling High-Level Optimizations and Low-Level Code in LLVM</b><br>
117 Juneyoung Lee, Chung-Kil Hur, Ralf Jung, Zhengyang Liu, John Regehr, Nuno P. Lopes<br>
118 <i>In <a href="https://conf.researchr.org/track/splash-2018/splash-2018-OOPSLA">OOPSLA 2018</a></i><br>
119 [<a href="papers/2018-oopsla-twinsem.pdf">paper</a>] [<a href="https://sf.snu.ac.kr/llvmtwin/">paper website</a>]
123 <b>MoSeL: A General, Extensible Modal Framework for Interactive Proofs in Separation Logic</b><br>
124 Robbert Krebbers, Jacques-Henri Jourdan, Ralf Jung, Joseph Tassarotti, Jan-Oliver Kaiser, Amin Timany, Arthur Charguéraud, Derek Dreyer<br>
125 <i>In <a href="https://icfp18.sigplan.org/">ICFP 2018</a></i><br>
126 [<a href="https://iris-project.org/pdfs/2018-icfp-mosel-final.pdf">paper</a>] [<a href="https://iris-project.org/mosel/">paper website</a>]
130 <b>RustBelt: Securing the Foundations of the Rust Programming Language</b><br>
131 Ralf Jung, Jacques-Henri Jourdan, Robbert Krebbers, Derek Dreyer<br>
132 <i>In <a href="https://popl18.sigplan.org/">POPL 2018</a></i><br>
133 [<a href="https://plv.mpi-sws.org/rustbelt/popl18/paper.pdf">paper</a>] [<a href="https://plv.mpi-sws.org/rustbelt/popl18/">paper website</a>] [<a href="https://www.youtube.com/watch?v=Cy9NUVaiYUg" target="_blank">talk (YouTube)</a>] [<a href="https://plv.mpi-sws.org/rustbelt/popl18/talk.pdf">talk (slides)</a>]
139 <b>The Essence of Higher-Order Concurrent Separation Logic</b><br>
140 Robbert Krebbers, Ralf Jung, Aleš Bizjak, Jacques-Henri Jourdan, Derek Dreyer, Lars Birkedal<br>
141 In <a href="https://www.etaps.org/index.php/2017/esop">ESOP 2017</a><br>
142 [<a href="https://iris-project.org/pdfs/2017-esop-iris3-final.pdf">paper</a>] [<a href="https://iris-project.org">project website</a>]
146 <b>A Higher-Order Logic for Concurrent Termination-Preserving Refinement</b><br>
147 Joseph Tassarotti, Ralf Jung, Robert Harper<br>
148 <i>In <a href="https://www.etaps.org/index.php/2017/esop">ESOP 2017</a></i><br>
149 [<a href="https://iris-project.org/pdfs/2017-esop-refinement-final.pdf">paper</a>] [<a href="https://www.cs.cmu.edu/~jtassaro/papers/iris-refinement/index.html">paper website</a>]
155 <b>Higher-Order Ghost State</b><br>
156 Ralf Jung, Robbert Krebbers, Lars Birkedal, Derek Dreyer<br>
157 <i>In <a href="https://conf.researchr.org/home/icfp-2016">ICFP 2016</a></i><br>
158 [<a href="https://iris-project.org/pdfs/2016-icfp-iris2-final.pdf">paper</a>] [<a href="https://iris-project.org">project website</a>] [<a href="https://www.youtube.com/watch?v=vUxWU-qvGX0" target="_blank">talk (YouTube)</a>] [<a href="iris/talk-icfp2016.pdf">talk (slides)</a>]
164 <b>Iris: Monoids and Invariants as an Orthogonal Basis for Concurrent Reasoning</b><br>
165 Ralf Jung, David Swasey, Filip Sieczkowski, Kasper Svendsen, Aaron Turon, Lars Birkedal, Derek Dreyer<br>
166 <i>In <a href="https://popl.mpi-sws.org/2015/">POPL 2015</a></i><br>
167 [<a href="https://iris-project.org/pdfs/2015-popl-iris1-final.pdf">paper</a>] [<a href="https://iris-project.org">project website</a>] [<a href="iris/talk-popl2015.pdf">talk (slides)</a>]
174 <b>Understanding and Evolving the Rust Programming Language</b><br>
176 <i>PhD Thesis</i><br>
177 [<a href="thesis.html">website</a>]
183 <b>Higher-Order Ghost State</b><br>
185 <i>Master Thesis</i><br>
186 [<a href="https://iris-project.org/pdfs/2016-icfp-iris2-final.pdf">based on this paper</a>]
191 <b>An Intermediate Language To Formally Justify Memory Access Reordering</b><br>
193 <i>Bachelor Thesis</i><br>
194 [<a href="bachelor/bachelor.pdf">thesis</a>] [<a href="bachelor/bachelor-talk.pdf">slides</a>] [<a href="bachelor/bachelor.zip">coq</a>]
197 <h2>Workshop Talks</h2>
202 <b>Stacked Borrows: An Aliasing Model for Rust</b><br>
204 <i>At <a href="https://agozillon.github.io/PRiML/">PRiML 2020</a> (invited talk)</i><br>
205 [<a href="rust/talk-priml2020.pdf">slides</a>]
211 <b>Logical Atomicity in Iris: the Good, the Bad, and the Ugly</b><br>
213 <i>At <a href="https://iris-project.org/workshop-2019/">Iris Workshop 2019</a></i><br>
214 [<a href="iris/talk-iris2019.pdf">slides</a>]
220 <b>Unifying Worlds and Resources</b><br>
221 Ralf Jung, Derek Dreyer<br>
222 <i>At <a href="https://users-cs.au.dk/birke/hope-2015/">HOPE 2015</a>: 4th ACM SIGPLAN Workshop on Higher-Order Programming with Effects</i><br>
223 [<a href="iris/talk-hope2015.pdf">slides</a>] [<a href="https://www.youtube.com/watch?v=9Dyna88piek&list=PLnqUlCo055hX6SsmMr1AmW6quMjvdMPvK&index=10" target="_blank">YouTube</a>]