Outputs (203)

Lecture notes on the Gaussian free field (2021)
Book
Werner, W., & Powell, E. (2021). Lecture notes on the Gaussian free field. Société Mathématique de France

The Gaussian Free Field (GFF) in the continuum appears to be the natural generalisation of Brownian motion, when one replaces time by a multidimensional continuous parameter. While Brownian motion can be viewed as the most natural random real-valued... Read More about Lecture notes on the Gaussian free field.

Bidentate Schiff base coordinated square planer nickel(II) complexes: Synthesis, crystal structure, DFT/TD-DFT calculation and DNA/protein binding (2021)
Journal Article
Patra, A., Puschmann, H., & Manna, S. C. (2021). Bidentate Schiff base coordinated square planer nickel(II) complexes: Synthesis, crystal structure, DFT/TD-DFT calculation and DNA/protein binding. Polyhedron, 201, Article 115146. https://doi.org/10.1016/j.poly.2021.115146

Accelerating Convergence of Replica Exchange Stochastic Gradient MCMC via Variance Reduction (2021)
Presentation / Conference Contribution
Deng, W., Feng, Q., Karagiannis, G., Lin, G., & Liang, F. (2021, December). Accelerating Convergence of Replica Exchange Stochastic Gradient MCMC via Variance Reduction. Paper presented at International Conference on Learning Representations (ICLR'21), Virtual Event

Replica exchange stochastic gradient Langevin dynamics (reSGLD) has shown promise in accelerating the convergence in non-convex learning; however, an excessively large correction for avoiding biases from noisy energy estimators has limited the potent... Read More about Accelerating Convergence of Replica Exchange Stochastic Gradient MCMC via Variance Reduction.

Random Unitary Representations of Surface Groups I: Asymptotic expansions (2021)
Journal Article
Magee, M. (2022). Random Unitary Representations of Surface Groups I: Asymptotic expansions. Communications in Mathematical Physics, 391(1), 119-171. https://doi.org/10.1007/s00220-021-04295-5

In this paper, we study random representations of fundamental groups of surfaces into special unitary groups. The random model we use is based on a symplectic form on moduli space due to Atiyah, Bott and Goldman. Let Σg denote a topological surface o... Read More about Random Unitary Representations of Surface Groups I: Asymptotic expansions.

On analytic bootstrap for interface and boundary CFT (2021)
Journal Article
Dey, P., & Söderberg, A. (2021). On analytic bootstrap for interface and boundary CFT. Journal of High Energy Physics, 07, https://doi.org/10.1007/jhep07%282021%29013

Reflecting random walks in curvilinear wedges (2021)
Book Chapter
Menshikov, M. V., Mijatović, A., & Wade, A. R. (2021). Reflecting random walks in curvilinear wedges. In M. Vares, R. Fernández, L. Fontes, & C. Newman (Eds.), In and out of equilibrium 3: celebrating Vladas Sidoarvicius (637-675). Springer Verlag. https://doi.org/10.1007/978-3-030-60754-8_26

We study a random walk (Markov chain) in an unbounded planar domain bounded by two curves of the form x2=a+xβ+1 and x2=−a−xβ−1 , with x1 ≥ 0. In the interior of the domain, the random walk has zero drift and a given increment covariance matrix. From... Read More about Reflecting random walks in curvilinear wedges.

Ramification filtration via deformations (2021)
Journal Article
Abrashkin, V. A. (2021). Ramification filtration via deformations. Sbornik: Mathematics, 212(2), Article 135. https://doi.org/10.1070/sm9322

Gaussian process modeling of heterogeneity and discontinuities using Voronoi tessellations (2021)
Journal Article
Pope, C. A., Gosling, J. P., Barber, S., Johnson, J. S., Yamaguchi, T., Feingold, G., & Blackwell, P. G. (2021). Gaussian process modeling of heterogeneity and discontinuities using Voronoi tessellations. Technometrics, 63(1), 53-63

Two 1D Silver(I) Coordination Polymers with 1,3-Bis(4-pyridyl) propane and Aromatic Carboxylate Anions: Synthesis, Structure and Photocatalytic Behavior (2021)
Journal Article
Kulovi, S., Nandi, L., Puschmann, H., Zangrando, E., & Dalai, S. (2021). Two 1D Silver(I) Coordination Polymers with 1,3-Bis(4-pyridyl) propane and Aromatic Carboxylate Anions: Synthesis, Structure and Photocatalytic Behavior. ChemistrySelect, 6(34), 8950-8958. https://doi.org/10.1002/slct.202102197

A binuclear chloride bridged Cu(II) and a mononuclear Ni(II) complex: Synthesis, crystal structure, photo catalytic and biological studies (2021)
Journal Article
Jana, K., Maity, R., Puschmann, H., Mitra, A., Ghosh, R., Debnath, S. C., Shukla, A., Mahanta, A. K., Maity, T., & Samanta, B. C. (2021). A binuclear chloride bridged Cu(II) and a mononuclear Ni(II) complex: Synthesis, crystal structure, photo catalytic and biological studies. Inorganica Chimica Acta, 515, Article 120067. https://doi.org/10.1016/j.ica.2020.120067