Research Output

2020

AG codes from the second generalization of the GK maximal curve

Montanucci, M. & Pallozzi Lavorante, V., 1 Jan 2020, In : Discrete Mathematics. 243, 5, 111810.

Research output: Contribution to journalJournal articleResearchpeer-review

Algorithms for simultaneous Hermite–Padé approximations

Rosenkilde, J. & Storjohann, A., 1 Jan 2020, (Accepted/In press) In : Journal of Symbolic Computation.

Research output: Contribution to journalJournal articleResearchpeer-review

A lower Bound for the Area of Plateau Foams

Gimeno, V., Markvorsen, S. & Sotoca, J. M., 2020, In : Journal of Inequalities and Applications. 2020, 23 p., 96.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
15 Downloads (Pure)

A new type of relaxation oscillation in a model with rate-and-state friction: Paper

Kristiansen, K. U., 2020, In : Nonlinearity. 33, 6, p. 2960-3037

Research output: Contribution to journalJournal articleResearchpeer-review

Approximate frame representations via iterated operator systems

Christensen, O. & Hasannasab, M., 2020, (Accepted/In press) In : Studia Mathematica. 19 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
45 Downloads (Pure)

Faglighed i Gymnasiet - Matematik

Markvorsen, S., Christensen, T. S., Petersen, C. K., Højte, S., Lyndrup, O., Olesen, M. N. & Rønning, F., 2020, University of Southern Denmark. 106 p. (Gymnasiepædagogik, Vol. Særnummer).

Research output: Book/ReportReportCommissioned

Open Access
File
18 Downloads (Pure)

Fast Root Finding for Interpolation-Based Decoding of Interleaved Gabidulin Codes

Bartz, H., Jerkovits, T., Puchinger, S. & Rosenkilde, J. S. H., 2020, Proceedings of IEEE Information Theory Workshop. IEEE, 5 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
41 Downloads (Pure)

Gabor windows supported on [−1, 1] and construction of compactly supported dual windows with optimal smoothness

Lemvig, J. & Nielsen, K. H., 2020, In : Journal of Approximation Theory. 249, 27 p., 105304.

Research output: Contribution to journalJournal articleResearchpeer-review

File
51 Downloads (Pure)

Maximum number of points on intersection of a cubic surface and a non-degenerate Hermitian surface

Beelen, P. & Datta, M., 2020, (Submitted) In : Moscow Mathematical Journal. 19 p.

Research output: Contribution to journalJournal articleResearchpeer-review

MRD-codes arising from the trinomial xq+xq3 +cxq5 ∈Fq6 [x]

Marino, G., Montanucci, M. & Zullo, F., 15 Apr 2020, In : Linear Algebra and Its Applications. 591, p. 99-114

Research output: Contribution to journalJournal articleResearchpeer-review

On subfields of the second generalization of the GK maximal function field

Beelen, P. & Montanucci, M., 2020, In : Finite fields and their applications. 64, 24 p., 101669.

Research output: Contribution to journalJournal articleResearchpeer-review

Operator representations of sequences and dynamical sampling

Christensen, O., Hasannasab, M. & Stoeva, D. T., 2020, (Accepted/In press) In : Sampling Theory in Signal and Image Processing. 14 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
35 Downloads (Pure)

Randomized Decoding of Gabidulin Codes Beyond the Unique Decoding Radius

Renner, J., Jerkovits, T., Bartz, H., Puchinger, S., Loidreau, P. & Wachter-Zeh, A., 1 Jan 2020, Proceedings of the 11th International Conference on Post-Quantum Cryptography. Ding, J. & Tillich, J-P. (eds.). Springer, p. 3-19 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. 12100 LNCS).

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Singularities and Bifurcations of Pseudospherical Surfaces

Brander, D. & Tari, F., 2020, In : Oberwolfach Preprints. 2020, 08, 7 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
12 Downloads (Pure)

The complete list of genera of quotients of the Fq2-maximal Hermitian curve for q≡1 (mod 4)

Montanucci, M. & Zini, G., 2020, In : Journal of Algebra. 550, p. 23-53

Research output: Contribution to journalJournal articleResearchpeer-review

The Regularized Visible Fold Revisited

Kristiansen, K. U., 2020, (Accepted/In press) In : Journal of Nonlinear Science. 49 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
2019

Bifurcation theory for vortices with application to boundary layer eruption

Nielsen, A. R., Heil, M., Andersen, M. & Brons, M., 2019, In : Journal of Fluid Mechanics. 865, p. 831-849

Research output: Contribution to journalJournal articleResearchpeer-review

Constructing dual windows for Gabor frames

Nielsen, K. H., 2019, Technical University of Denmark. 130 p.

Research output: Book/ReportPh.D. thesisResearch

Open Access
File
27 Downloads (Pure)

Criteria for generalized translation-invariant frames

Lemvig, J. & van Velthoven, J. T., 2019, In : Studia Mathematica. 251, p. 31-63

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
26 Downloads (Pure)

Equiangular frames and generalizations of the Welch bound to dual pairs of frames

Christensen, O., Datta, S. & Kim, R. Y., 2019, In : Linear and Multilinear Algebra. p. 1-11

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
43 Downloads (Pure)

Flat approximations of hypersurfaces along curves

Markina, I. & Raffaelli, M., 2019, In : Manuscripta Mathematica. 160, 3-4, p. 315-325 11 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Frame properties of operator orbits

Christensen, O., Hasannasab, M. & Philipp, F., 2019, In : Mathematische Nachrichten. 293, 1, p. 52-66

Research output: Contribution to journalJournal articleResearchpeer-review

File
39 Downloads (Pure)

Frame representations via suborbits of bounded operators

Christensen, O. & Hasannasab, M., 2019, Proceedings of 2019 13th International conference on Sampling Theory and Applications. IEEE, p. 1-4

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Geometric singular perturbation analysis of a dynamical target mediated drug disposition model

Kristiansen, K. U., 2019, In : Journal of Mathematical Biology. 79, 1, p. 187-222 36 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
13 Downloads (Pure)

Gluing and grazing bifurcations in periodically forced 2-dimensional integrate-and-fire models

Granados, A. & Huguet, G., 2019, In : Communications in Nonlinear Science and Numerical Simulation. 70, p. 48-73

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
68 Downloads (Pure)

Improved power decoding of interleaved one-point Hermitian codes

Puchinger, S., Rosenkilde, J. & Bouw, I., 2019, In : Designs, Codes, and Cryptography. 87, 2-3, p. 589-607

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
144 Downloads (Pure)

Large automorphism groups of ordinary curves of even genus in odd characteristic

Montanucci, M. & Speziali, P., 2019, In : Communications in Algebra. 17 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Linear codes associated to skew-symmetric determinantal varieties

Beelen, P. & Singh, P., 1 Jul 2019, In : Finite fields and their applications. 58, p. 32-45

Research output: Contribution to journalJournal articleResearchpeer-review

On the smoothness of dual windows for Gabor windows supported on [−1, 1]

Lemvig, J. & Nielsen, K. H., 2019, Proceedings of 13th SampTA (Sampling Theory and Applications). 4 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Open Access
File
27 Downloads (Pure)

Quotients of the Hermitian curve from subgroups of PGU(3,q) without fixed points or triangles

Montanucci, M. & Zini, G., 2019, In : Journal of Algebraic Combinatorics. 30 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Regularization and Geometry of Piecewise Smooth Systems with Intersecting Discontinuity Sets

Kaklamanos, P. & Kristiansen, K. U., 2019, In : SIAM Journal on Applied Dynamical Systems. 18, 3, p. 1225-1264

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
103 Downloads (Pure)

Surface design and rationalization for robotic hot-blade cutting

Fisker, A-S., 2019, DTU Compute. 112 p. (DTU Compute PHD-2018, Vol. 494).

Research output: Book/ReportPh.D. thesisResearch

Open Access
File
127 Downloads (Pure)

System bandwidth and the existence of generalized shift-invariant frames

Führ, H. & Lemvig, J., 15 Jan 2019, In : Journal of Functional Analysis. 276, 2, p. 563-601

Research output: Contribution to journalJournal articleResearchpeer-review

The Four-Band Spin-Less Kane Model in Curvilinear Coordinates

Gravesen, J. & Willatzen, M., 2019, In : Physica Status Solidi. Rapid Research Letters. 13, 1, 5 p., 1800305.

Research output: Contribution to journalJournal articleResearchpeer-review

The geometry of generalized flat ribbons

Raffaelli, M., 2019, Technical University of Denmark. 104 p. (DTU Compute PHD-2018, Vol. 503).

Research output: Book/ReportPh.D. thesis

Open Access
File
101 Downloads (Pure)

The weight spectrum of certain affine Grassmann codes

Piñero, F. & Singh, P., 2019, In : Designs, Codes, and Cryptography. 87, 4, p. 817-830 14 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
29 Downloads (Pure)

Vanishing Ideals of Projective Spaces over Finite Fields and a Projective Footprint Bound

Beelen, P., Datta, M. & Ghorpade, S. R., 2019, In : Acta Mathematica Sinica, English Series. 35, 1, p. 47-63 17 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Vorticity topology of vortex pair interactions at low Reynolds numbers

Andersen, M., Schreck, C., Hansen, J. S. & Brøns, M., 1 Mar 2019, In : European Journal of Mechanics, B/Fluids. 74, p. 58-67 10 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2018

Ab initio study of the CO-N2 complex: a new highly accurate intermolecular potential energy surface and rovibrational spectrum

Cybulski, H., Henriksen, C., Dawes, R., Wang, X-G., Bora, N., Avila, G., Carrington, T. & Fernández, B., 2018, In : Physical Chemistry Chemical Physics. 13 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
70 Downloads (Pure)

A new family of maximal curves

Beelen, P. & Montanucci, M., 2018, In : Journal of the London Mathematical Society. 98, 2, p. 573-592 20 p.

Research output: Contribution to journalJournal articleResearchpeer-review

File
240 Downloads (Pure)

A note on the generalized Hamming weights of Reed–Muller codes

Beelen, P., 1 Jan 2018, In : Applicable Algebra in Engineering, Communications and Computing. 30, 3, p. 233-242

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
33 Downloads (Pure)

Bézier curves that are close to elastica

Brander, D., Bærentzen, J. A., Fisker, A-S. & Gravesen, J., 2018, In : Computer-Aided Design. 104, p. 36-44 9 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
4 Downloads (Pure)

Cartan ribbonization and a topological inspection

Raffaelli, M., Bohr, J. & Markvorsen, S., 2018, In : Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences. 474, 2220, 17 p., 20170389.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access

Computing Popov and Hermite Forms of Rectangular Polynomial Matrices

Neiger, V., Rosenkilde, J. S. H. & Solomatov, G. A., 2018, Proceedings of the 2018 ACM International Symposium on Symbolic and Algebraic Computation. Association for Computing Machinery, p. 295-302 8 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Designing interactively with elastic splines

Brander, D., Bærentzen, J. A., Fisker, A-S. & Gravesen, J., 2018, In : Computer-Aided Geometric Design. 62, p. 181-191 11 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Explicit MDS Codes with Complementary Duals

Beelen, P. & Jin, L., 2018, In : IEEE Transactions on Information Theory. 64, 11, p. 7188-7193 9 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
79 Downloads (Pure)

Families of spherical surfaces and harmonic maps

Brander, D. & Tari, F., 2018, In : Geometriae Dedicata. 23 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
79 Downloads (Pure)

Frame properties of systems arising via iterated actions of operators

Christensen, O. & Hasannasabjaldehbakhani, M., 2018, In : Applied and Computational Harmonic Analysis. 46, 3, p. 664-673

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
89 Downloads (Pure)

Frames, operator representations, and open problems

Christensen, O. & Hasannasab, M., 2018, Operator Theory: Advances and Applications. Springer, Vol. 268. p. 155-165 (Operator Theory, Vol. 268).

Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

Open Access
File
73 Downloads (Pure)

Gabor Frames in ℓ2(Z) and Linear Dependence

Christensen, O. & Hasannasab, M., 2018, In : Journal of Fourier Analysis and Applications. 25, 1, p. 101–107

Research output: Contribution to journalJournal articleResearchpeer-review

File
64 Downloads (Pure)