PostDoc position in the research group of Algebra and Discrete Mathematics. Strong background in one or more of the areas discrete and combinatorial geometry, combinatorial commutative algebra, topological, geometric or algebraic combinatorics and discrete mathematics.
Job openings
PostDoc Stelle in der AG Geometrie verfügbar  Sie haben Freude an der Bearbeitung aktueller Forschungsprojekte und bringen sich gerne engagiert in der Lehre ein? Bewerben Sie sich mit einem Forschungsprofil in einem der folgenden Fachgebiete: metrische Geometrie, geometrische Gruppentheorie, algebraische Kombinatorik oder geometrische/kombinatorische Darstellungstheorie
The Institute of Algebra, Number Theory and Discrete Mathematics invites applications for the position of a Research Assistant (Postdoc, m/f/d) in Algebra and/or Combinatorics (Salary Scale 13 TVL, 100 %).
The Max Planck Institute for Mathematics in the Sciences (MPI MiS) is a research center for pure and applied mathematical research located in Leipzig, Germany. The institute is committed to innovative fundamental research, and to transferring concepts and structures from mathematics into other academic fields. The broader scientific environment in Leipzig includes two other Max Planck Institutes (Cognitive Science and Evolutionary Anthropology) as well as the University of Leipzig. For our upcoming research group "Interdisciplinary Frontiers of Algebraic Geometry" led by İrem Portakal, we offer a 3year PhD position. The expected starting date of the position is January 1st, 2024. We seek outstanding students who enjoy working in a collaborative environment. Applicants should have a degree in mathematics or related fields with an interest in algebra, geometry and computation.
Applicants should hold, or be about to complete, a doctorate in a relevant mathematical subject area such as algebra or combinatorics. Research experience in asymptotic group theory will be an advantage, but is not essential. The appointee will be required to contribute to the Faculty of Mathematics' teaching portolio (4 hours per week). German language skills are not a necessary requirement, but the ability and willingness to learn German to be able to teach in German after a year is. Support for language tuition is available.
We seek openminded scholars with an exceptional research record. Strong computational skills are desirable. For our new ERCSynergy project Universe+, we are especially interested in candidates who are excited about connections with physics.
The Faculty of Mathematics at Bielefeld University (joint with MPI MiS Leipzig) invites applications for one PhD position for the project "Convexity and Grassmannians in Statistical Inference" which is a project at the interface of Statistics and Combinatorics. The position will be based at Bielefeld University, but the doctoral researcher will also work for two semesters in the Nonlinear Algebra group at MPI MiS in Leipzig. Applicants should have expertise in one of the following areas and high motivation to learn more about the other area:

statistics, in particular highdimensional statistics, algebraic statistics, matrix and tensor methods, and manifold learning

combinatorics, in particular convex bodies, Grassmannians, matroids, and connections to algebraic geometry
The Faculty of Mathematics at the RuhrUniversität Bochum invites applications for the position of a Junior Professor (without tenure track) (m/f/d) for Combinatorics (Salary Scale W 1) to start on as soon as possible. The successful candidate will represent the subject of Combinatorics in research and teaching. Applicants should have demonstrated excellence in an active area of Combinatorics. Preference will be given to applicants working at interconnections of the following fields: enumerative combinatorics, reflections and symmetries, commutative algebra, discrete geometry, matroid theory, convexity and lattices, applications such as the theory of amplituhedra and positive geometry. We are looking for a junior scientist with an internationally visible research profile who complements the existing research expertise and fundings at the Faculty of Mathematics. A close collaboration with the priority program SPP2458 "Combinatorial Synergies" will be expected. The teaching duties will include mathematics courses at undergraduate and graduate level. The teaching load is reduced.
The department of mathematics at OvGU Magdeburg seeks to fill a W2 professorship in Geometry, in particular algebraic geometry, nonlinear algebra, tropical geometry, and discrete geometry.
We are advertising a PhD position (75% E13) in the joint project "KTheory and Normal Complexes" of FU Berlin and EPF Lausanne within the framework of the DFG Priority Programme SPP 2458 "Combinatorial Synergies".
This is a project at the interface of Algebraic Geometry and Combinatorics. The position will be based in Berlin in the group of Christian Haase, but the doctoral researcher will be coadvised by Leonid Monin in Lausanne.
No teaching obligation, Master's degree or equivalent required. Deadline is May 20, 2024.
We are advertising three PhD positions (75% E13) in the project "Simpliciality in Arrangements and Matroids", a cooperation between the Universities of Bielefeld, Frankfurt, and Hannover within the DFG priority program "Combinatorial Synergies" (SPP 2458). One doctoral position is advertised at each of the three locations. The successful candidates will work on broad research topics in the areas of algebraic and geometric combinatorics, discrete geometry, and algebra in close cooperation with the other projects members. The positions come without teaching duties.
More information about the project can be found here. If you have further questions, feel free to get in touch with any of the PIs.
See the official listings (Bielefeld, Frankfurt, Hannover) for the application process. Please send only one application. Application deadline is June 10, 2024.
The Combinatorics Group at RuhrUniversity Bochum invites applications for 12 PhD positions in enumerative and algebraic combinatorics, with a particular emphasis on introducing machine learning techniques within this area. A brief summary of the project can be found here. If you are interested in pursuing a PhD in this area, with a very strong background in research areas related to our research group and/or in machine learning, please get in contact with us. An official job announcement with a formal description will be published soon, with deadline on June 24. The positions come without teaching load and the starting date is negotiable.
The project aims at a deeper understanding of several recently discovered mechanisms from the theory of Lorentzian polynomials that preserve logconcavity. Beyond the intrinsic interest, our main motivation for this investigation is to obtain precise information about the equality cases in logconcave inequalities. The project will explore connections and synergies between combinatorics, convexity, and algebraic geometry.
At the University of Greifswald’s Institute of Mathematics and Computer Science, Junior Professorship Stochastic Analysis, in the Faculty of Mathematics and Natural Sciences, there is a job vacancy that is, subject to budgetary regulations, available at the earliest possible date, for a parttime (75 %) Research Assistant.
The fixedterm contract is for a period of 3 years. Payment will be made according to pay group 13 TVL Wissenschaft.
The position is part of the project "Counting Permutation and Chirotope Patterns: Algorithms, Algebra, and Applications", which is part of the DFG Priority Programme SPP 2458 "Combinatorial Synergies".
Job Description:
 research on the combinatorial, algebraic and algorithmic structure of permutation and chirotope patterns
Job Requirements:
 a degree (master’s, or equivalent) in mathematics, computer science, or physics
 fluency in the English language
 prior experience with algebraic combinatorics, algorithmic combinatorics, (higher) category theory or statistics is beneficial
This vacancy is open to all persons, irrespective of gender. Severely disabled applicants with the same qualifications will be considered with preference.
We will study extremal functionals and the respective constants associated to lattices and convex bodies, such as lattice width and the flatness constant, covering minima, lattice diameter etc. and analyze the structure of the respective extremal convex bodies. Our studies are motivated by applications in integer optimization and algebraic geometry. We will use both structural studies and computerassisted methods.
We are looking for persons who are active in an area of research present at the Institute of Geometry (computational topology, applied geometry and differential geometry, discrete and computational geometry). They should have published in this area and should be able to research independently. Teaching experience is a bonus. This position has teaching duties, and we expect that applicants will be able to teach in German after one year.
The Bologna research group is interested in hyperplane arrangements, matroids, and related combinatorics. The research group is formed by Luca Migliorini, Luca Moci, Alejandro Vargas, Giovanni Paolini e Roberto Pagaria.
The Department of Mathematics at KTH invites applications for a postdoctoral position. The successful candidate will conduct research in combinatorics under the supervision of Katharina Jochemko. The positions focus is research on combinatorial, geometric and algebraic properties of lattice polytopes and related enumerative questions.
The Department of Mathematics at KTH offers a highclass research environment with a broad spectrum of mathematical fields. The successful candidate will be part of a very active combinatorics group within the Division of Algebra, Combinatorics and Topology.
The position is a timelimited twoyear postdoctoral position that may include up to 20% teaching responsibility (the equivalent of approximately one masterslevel course per year). The position is funded by the Verg Foundation and includes travel support. The tentative starting date is September 2024, or an agreed date between the supervisor and candidate.
The application deadline is June 10, 2024. More information can be found on KTH's job portal through which the application needs to be submitted.