プレプリどんどん: math.CA

arXiv math.CAの新着論文5本をご紹介します。

番組ページ: https://prepridondon.nyoho.jp/channels/math-ca/episodes/2026-08-24/

1. Strong asymptotics for Jacobi-Pi\~neiro orthogonal polynomials
2. Two-weight commutators for the Bessel Riesz transform with Andersen--Kerman weights
3. Anisotropic Bourgain--Brezis inequalities
4. On the $p$-variation of Riemann's ''nondifferentiable'' function
5. Space-filling surfaces: sharp H\"older continuous parameterizations from squares to cubes

arXiv math.CAの新着論文5本をご紹介します。

番組ページ: https://prepridondon.nyoho.jp/channels/math-ca/episodes/2026-08-21/

1. Product formulas for multivariate and matrix-variate confluent hypergeometric functions
2. Factorization and Atomic Decomposition in Hardy-Orlicz Spaces on the Upper Half-Plane with Applications to Hankel Operators
3. Boundary-Weighted Fourier Inequalities for Convex Domains
4. Generalized inverses of strictly monotone transformations
5. Uniform weak type $(1,1)$ bounds for Riesz transforms on stratified Lie groups

arXiv math.CAの新着論文11本をご紹介します。

番組ページ: https://prepridondon.nyoho.jp/channels/math-ca/episodes/2026-08-20/

1. $\Gamma$-Convergence of Weak-Type Nonlocal Functionals on Bounded Domains
2. Buffered Shading-Compatible Multiplicity Factoring in Four Dimensions
3. Cellular Maximal-Density Factoring and a Repair of the Streamlined Three-Dimensional Kakeya Reduction
4. Complexity-sensitive additive energy and off-diagonal Young inequalities on bounded-degree algebraic varieties
5. Norm bounds on Fourier series with polynomial spectra and constrained coefficients
6. The Unfair 0-1 Polynomial Problem and High-Degree Trinomials
7. Mean Value Estimates for a Real-Exponent Analogue of Waring's Problem
8. Semi-Discrete Linear Hyperbolic Curvature flow
9. Gaudin models for some classical multivariate distributions
10. From Erdos Problem 1154 to a Zero One Law for Turing Ideals
11. Second-Level Concavity of the Riemann $\Xi$ Kernel

arXiv math.CAの新着論文11本をご紹介します。

番組ページ: https://prepridondon.nyoho.jp/channels/math-ca/episodes/2026-08-19/

1. Sufficient Conditions for Strong Natural Boundaries involving Lacunary Sequences
2. High-dimensional discrete 1-symmetric convex bodies and dimension-free estimates for maximal functions
3. A four-way Szeg\H{o} theorem for $L^p$ extremal polynomials on subsets of $\mathbb R$
4. Properties and applications of Lorentz--Muckenhoupt classes
5. Mixed-norm Brasamp-Lieb inequalities
6. A dimension-free weak-type $(1,1)$ bound for the vector Riesz transform on $\mathbb{R}^n$
7. Almost sure pointwise convergence for the 2D periodic quintic NLS
8. Romanovski polynomials, Gegenbauer connections, and $\mathrm{su}(1,1)$ ladder structures
9. Alternating generalizations of Mizuno's product formula via modified gamma functions
10. Sharp Quasi-Reverse Minkowski Inequality for Schatten Norms
11. Failure of almost monotonicity of harmonic measure density ratios at points of vanishing codimension-one density

arXiv math.CAの新着論文19本をご紹介します。

番組ページ: https://prepridondon.nyoho.jp/channels/math-ca/episodes/2026-08-18/

1. Wavelet and tent space characterizations of $h^p(\mathbb{R}^n)$, $0 < p \le 1$, with exact $L^2$ convergence, and the maximal class of admissible functions for Goldberg-type splittings
2. Arithmetic-progression gap sets in Cantor sets
3. Fractal Uncertainty and Quantitative Uniqueness for the Fourier Bessel Transform
4. Whittaker functions with one or both parameters large: simplified uniform asymptotic expansions involving Bessel and Airy functions
5. Generalization for Poincar\'e--Sobolev inequalities with local weights
6. Tur\'an problem on the union of three intervals of equal length
7. New Fej\'er-type Inequalities Related to Hermite-Hadamard-type Inequalities and Their Applications
8. The Nikolskii constant in odd dimensions
9. A finite-order characterization of entrywise positivity preservers
10. Sharp weighted estimates for the Bessel Riesz transform and its commutator with Andersen--Kerman weights
11. Real-Variable Characterizations and Their Applications of Anisotropic Besov Spaces with Matrix $\mathcal A_\infty$ Weights
12. Complete asymptotic expansion for a Durrmeyer variant of operators based on Hermite polynomials
13. On the relations between several notions of symmetry for the second order linear differential equation
14. A Green Function Approach to Smooth Nonautonomous Topological Equivalence with Unbounded Nonlinearities under $(\mu,\nu)$--Dichotomies
15. Positive quasimodular forms and the sign uncertainty principle
16. A nonabelian Brunn-Minkowski inequality II
17. The nonlinear Hausdorff-Young inequality
18. Lipschitz surjections between self-similar sets
19. Commutator estimates for functions of noncommuting self-adjoint operators

arXiv math.CAの新着論文7本をご紹介します。

番組ページ: https://prepridondon.nyoho.jp/channels/math-ca/episodes/2026-08-17/

1. Transversal H\"older Criteria and Dini--Zygmund Endpoint Regularity for Hyperbolic Harmonic Mappings
2. Cesaro Means along Polynomial Subsequences of Fourier Partial Sums at Lebesgue Points
3. Sharp refined-direction Kakeya estimates in finite Heisenberg groups
4. Extremal functions and zero sets for the Dirichlet space
5. Woven weighted exponentials
6. A characterization of uniqueness of purely atomic finite measures with central Cantor set range
7. Near diagonal additive energy bound for points on algebraic surfaces

arXiv math.CAの新着論文9本をご紹介します。

番組ページ: https://prepridondon.nyoho.jp/channels/math-ca/episodes/2026-08-14/

1. Lommel polynomials and explicitly solvable prediction problems on the unit circle
2. Conformal Dimension of Measures and Quasisymmetric Dimension Reduction
3. Parabolic BMO, Parabolic Muckenhoupt Classes, and Parabolic Reverse H\"older Classes with Time Lag
4. Mixed Weak type inequalities for pairs of weights related to the Hardy-Littlewood maximal funcion, Calder\'on-Zygmund operators and their commutators
5. Chebyshev polynomials on a Jordan arc
6. Fourier-invariant functions with dense zero sets
7. A conditional arithmetic obstruction to the prime numbers as a spectrum of a probability measure
8. The Hayman--Wu constant is $\pi^2$
9. Relative Periodic Orbits in the Gutzwiller-type Anisotropic Kepler Problem and $n$-body Problem

arXiv math.CAの新着論文8本をご紹介します。

番組ページ: https://prepridondon.nyoho.jp/channels/math-ca/episodes/2026-08-13/

1. Kakeya sets and dimension compression in compact Lie groups
2. On Constrained Riesz Minimum Energy Problems
3. On the optimal constant in the Montgomery-Vaughan weighted Hilbert inequality
4. Near optimal three-fold additive energy bound for points on convex curves
5. The 196560 auxiliary-function conjecture for the Leech lattice
6. Isospectral majorization and isoperimetric inequalities for coherent states on the Bloch sphere
7. The Corona Problem for Slice Holomorphic Functions via the Matrix Corona Problem
8. Grothendieck's theorem for Bessel sequences

arXiv math.CAの新着論文9本をご紹介します。

番組ページ: https://prepridondon.nyoho.jp/channels/math-ca/episodes/2026-08-12/

1. Almost everywhere convergence of subsequences of Walsh-N\"orlund means
2. Classification of Fourier summation formulas on a horizontal strip
3. Applications of Nonlinear Projections to Rectifiable 1-sets
4. Finite Good Witnesses for Generalized Curve Projections at the Rectifiable Endpoint
5. Remarks on a proof of the absolute continuity of the representing measures for Dunkl's intertwining operator
6. Sharp constants in the one-sided John-Nirenberg inequality for functions of bounded lower oscillation
7. Matrix Szeg\H{o} Function and Matrix Orthogonal Polynomials for Multiple Cuts
8. A double-sum analogue of Whipple's summation formula and a restricted sum formula for multiple binomial sums
9. On the Assouad dimension of Weierstrass function graphs

arXiv math.CAの新着論文19本をご紹介します。

番組ページ: https://prepridondon.nyoho.jp/channels/math-ca/episodes/2026-08-11/

1. An intrinsically subcritical four-point counterexample
2. Random Bernoulli measures in a random environment
3. A Study on Kakeya Needle Problem for $(n-1)$-Rectifiable Set
4. Affine Scaling of Jacobi Zeros: Sharp Orderings Beyond Gautschi's Conjectures
5. A Riemann-Hilbert representation for Sobolev orthogonal polynomials
6. Generalized Freud weight, discrete Painlev\'{e} I hierarchy and full asymptotics of Hankel determinants
7. Sharp $L^2$ Estimates for $(2+1)$-dimensional oscillatory integral operators with homogeneous binomial phases
8. Structure of Minimal Locally Concave Functions
9. Sharp $\ell^p$-Improving Estimates for Fixed-Radius Discrete Spherical Averages
10. A new example of crystalline-type measure with unit masses and an application to tiling of the real line by translates of a function
11. Fourier restriction to hyperbolic rectangles and an application
12. Widom factors for Chebyshev and residual polynomials on semi-regular subsets of $\mathbb{R}$
13. Analytic continuation of local zeta functions to a slit complex plane: the one-dimensional case
14. The sharp reverse Hardy inequality in BMO for nonincreasing functions
15. The Minimum Cardinality of a Dependent Finite Gabor System Is Four
16. Lipschitz spaces adapted to Schr\"{o}dinger operators on the Heisenberg group
17. Sharp Endpoint Eigenfunction Estimates for the Two-Dimensional Hermite Operator
18. Sharp Bounds for Rational Points Near Space Curves
19. On the weighted hard-core model and Rado's covering problem for congruent Euclidean balls