Outputs (118)

A non-perturbative mixed anomaly and fractional hydrodynamic transport (2024)
Journal Article
Davighi, J., Lohitsiri, N., & Poovuttikul, N. (2024). A non-perturbative mixed anomaly and fractional hydrodynamic transport. Journal of High Energy Physics, 2024(3), 42-55. https://doi.org/10.1007/jhep03%282024%29119

We present a new non-perturbative ’t Hooft anomaly afflicting a quantum field theory with symmetry group G = U(1) × ℤ2 in four dimensions. We use the Adams spectral sequence to compute that the bordism group (BG), which classifies anomalies that rema... Read More about A non-perturbative mixed anomaly and fractional hydrodynamic transport.

Shared and Distinct Genomics of Chronic Thromboembolic Pulmonary Hypertension and Pulmonary Embolism. (2024)
Journal Article
Liley, J., Newnham, M., Bleda, M., Bunclark, K., Auger, W., Barbera, J. A., Bogaard, H., Delcroix, M., Fernandes, T. M., Howard, L., Jenkins, D., Lang, I., Mayer, E., Rhodes, C., Simpson, M., Southgate, L., Trembath, R., Wharton, J., Wilkins, M. R., Gräf, S., …Toshner, M. (2024). Shared and Distinct Genomics of Chronic Thromboembolic Pulmonary Hypertension and Pulmonary Embolism. American Journal of Respiratory and Critical Care Medicine, 209(12), 1477-1485. https://doi.org/10.1164/rccm.202307-1236OC

Chronic Thromboembolic Pulmonary Hypertension involves formation and non-resolution of thrombus, dysregulated inflammation, angiogenesis and the development of a small vessel vasculopathy. We aimed to establish the genetic basis of chronic thromboemb... Read More about Shared and Distinct Genomics of Chronic Thromboembolic Pulmonary Hypertension and Pulmonary Embolism..

Some convexity criteria for differentiable functions on the 2‐Wasserstein space (2024)
Journal Article
Parker, G. (2024). Some convexity criteria for differentiable functions on the 2‐Wasserstein space. Bulletin of the London Mathematical Society, 56(5), 1839–1858. https://doi.org/10.1112/blms.13030

We show that a differentiable function on the 2‐Wasserstein space is geodesically convex if and only if it is also convex along a larger class of curves which we call ‘acceleration‐free’. In particular, the set of acceleration‐free curves includes al... Read More about Some convexity criteria for differentiable functions on the 2‐Wasserstein space.

Gopakumar-Vafa invariants and the Emergent String Conjecture (2024)
Journal Article
Rudelius, T. (2024). Gopakumar-Vafa invariants and the Emergent String Conjecture. Journal of High Energy Physics, 2024(3), Article 61. https://doi.org/10.1007/jhep03%282024%29061

The Emergent String Conjecture of Lee, Lerche, and Weigand holds that every infinite-distance limit in the moduli space of a quantum gravity represents either a decompactification limit or an emergent string limit in some duality frame. Within the co... Read More about Gopakumar-Vafa invariants and the Emergent String Conjecture.

Integrated Correlators in N=4 Supersymmetric Yang-Mills Theory beyond Localization (2024)
Journal Article
Brown, A., Heslop, P., Wen, C., & Xie, H. (2024). Integrated Correlators in N=4 Supersymmetric Yang-Mills Theory beyond Localization. Physical Review Letters, 132(10), Article 101602. https://doi.org/10.1103/PhysRevLett.132.101602

We study integrated correlators of four superconformal primaries O_{p} with arbitrary charges p in N=4 super Yang-Mills theory. The ⟨O_{2}O_{2}O_{p}O_{p}⟩ integrated correlators can be computed by supersymmetric localization, whereas correlators with... Read More about Integrated Correlators in N=4 Supersymmetric Yang-Mills Theory beyond Localization.

Asymptotic behaviour for convection with anomalous diffusion (2024)
Journal Article
Straughan, B., & Barletta, A. (2024). Asymptotic behaviour for convection with anomalous diffusion. Continuum Mechanics and Thermodynamics, 36(4), 737-743. https://doi.org/10.1007/s00161-024-01291-7

We investigate the fully nonlinear model for convection in a Darcy porous material where the diffusion is of anomalous type as recently proposed by Barletta. The fully nonlinear model is analysed but we allow for variable gravity or penetrative conve... Read More about Asymptotic behaviour for convection with anomalous diffusion.

On the Hasse Principle For Complete Intersections (2024)
Journal Article
Northey, M. J., & Vishe, P. (2024). On the Hasse Principle For Complete Intersections. Compositio Mathematica, 160(4), 771-835. https://doi.org/10.1112/S0010437X23007698

We prove the Hasse principle for a smooth projective variety X ⊂ P n−1 Q defined by a system of two cubic forms F, G as long as n ≥ 39. The main tool here is the development of a version of Kloosterman refinement for a smooth system of equations defi... Read More about On the Hasse Principle For Complete Intersections.

Many-to-few for non-local branching Markov process (2024)
Journal Article
Harris, S. C., Horton, E., Kyprianou, A. E., & Powell, E. (2024). Many-to-few for non-local branching Markov process. Electronic Journal of Probability, 29, 1-26. https://doi.org/10.1214/24-ejp1098

We provide a many-to-few formula in the general setting of non-local branching Markov processes. This formula allows one to compute expectations of k-fold sums over functions of the population at k different times. The result generalises [13] to the... Read More about Many-to-few for non-local branching Markov process.

Fusion asymptotics for Liouville correlation functions (2024)
Journal Article
Baverez, G., & Wong, M. D. (in press). Fusion asymptotics for Liouville correlation functions. Annales de l'Institut Henri Poincaré, Probabilités et Statistiques,

In [DKRV17a], David-Kupiainen-Rhodes-Vargas introduced a probabilistic framework based on the Gaussian Free Field and Gaussian Multiplicative Chaos in order to make sense rigorously of the path integral approach to Liouville Conformal Field Theory (L... Read More about Fusion asymptotics for Liouville correlation functions.

Smoothed Bootstrap Methods for Hypothesis Testing (2024)
Journal Article
Al Luhayb, A. S. M., Coolen-Maturi, T., & Coolen, F. P. A. (2024). Smoothed Bootstrap Methods for Hypothesis Testing. Journal of statistical theory and practice, 18(1), Article 16. https://doi.org/10.1007/s42519-024-00370-x

This paper demonstrates the application of smoothed bootstrap methods and Efron’s methods for hypothesis testing on real-valued data, right-censored data and bivariate data. The tests include quartile hypothesis tests, two sample medians and Pearson... Read More about Smoothed Bootstrap Methods for Hypothesis Testing.