James Wright

Search results

• 2024

  Lacunary maximal functions on homogeneous groups

  Govindan Sheri, A., Hickman, J. & Wright, J., 1 Feb 2024, In: Journal of functional analysis. 286, 3, 110250.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Maximal Function 100%
• 2023

  On a multi-parameter variant of the Bellow-Furstenberg problem

  Bourgain, J., Mirek, M., Stein, E. M. & Wright, J., 9 Jul 2023, (Accepted/In press) In: Forum of Mathematics, Pi.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Parameters 100%
  • Ergodic 25%
  • Oscillation 25%
  • Polynomial 25%
  • Pointwise Convergence 12%

• Walter Rudin meets Elias M. Stein

  Bakas, O., Ciccone, V. & Wright, J., 31 May 2023, (Accepted/In press) In: Notices of the American Mathematical Society.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• A Non-archimedean Variant of Littlewood–Paley Theory for Curves

  Hickman, J. & Wright, J., 13 Jan 2023, In: Journal of Geometric Analysis. 33, 3, 104.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Archimedean 100%
  • Curve 100%
  • Congruence 33%
  • Square Function 33%
  • Extension Operator 33%
• 2022

  Oscillation inequalities in ergodic theory and analysis: one-parameter and multi-parameter perspectives

  Mirek, M., Szarek, T. Z. & Wright, J., 23 Dec 2022, In: Revista Matemática Iberoamericana. 38, 7, p. 2249-2284 36 p.

  Research output: Contribution to journal › Article › peer-review

  • Oscillation 100%
  • Parameters 100%
  • Ergodic Theory 100%
  • Pointwise Convergence 66%
  • Number 33%
• 2020

  On the Igusa conjecture in two dimensions

  Wright, J., 31 Aug 2020, In: American Journal of Mathematics. 142, 4, p. 1193-1238

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Polynomial 100%
  • Number 50%
  • Congruence 50%
  • Complete 50%
  • Bounds 50%

• ON THE LOCAL SUM CONJECTURE IN TWO DIMENSIONS

  Fraser, R. & Wright, J., 26 Jun 2020, In: International Journal of Number Theory. 16, 8, p. 1667–1699 32 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Algebraic Geometry 100%
  • Polyhedron 100%
  • Exponential Sums 100%

• Multiparameter singular integrals on the Heisenberg group: uniform estimates

  Vitturi, M. & Wright, J., 26 May 2020, (E-pub ahead of print) In: Transactions of the American Mathematical Society. p. 5439-5465 24 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Heisenberg Group 100%
  • Uniform Estimate 100%
  • Singular Integral 100%
  • Polynomial 75%
  • Bounds 75%
• 2019

  On a higher dimensional version of the Benjamin--Ono equation

  Hickman, J., Linares, F., Riaño, O. G., Rogers, K. M. & Wright, J., 12 Nov 2019, (E-pub ahead of print) In: SIAM Journal on Mathematical Analysis. 51, 6, 27 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Nonlinear Equation 100%
  • Posedness 100%
  • Linear Equation 100%
  • Transforms 100%
  • Initial-Value Problem 100%

• A Class of Multiparameter Oscillatory Singular Integral Operators: Endpoint Hardy Space Bounds

  Wright, J., Ricon, D., Bakas, O. & Latorre, E., 21 Oct 2019, (E-pub ahead of print) In: Revista Matemática Iberoamericana. 36, 2, p. 611-639 29 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Singular Integral Operator 100%
  • Bounds 100%
  • Hardy Space 100%
  • Classes 100%
  • Polynomial 33%

• Counting factorisations of monomials over rings of integers modulo N

  Wright, J. & Hickman, J., 29 Jul 2019, (E-pub ahead of print) In: Journal de Théorie des Nombres. 31, p. 255-282 28 p., 1.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Number 100%
  • Rings 100%
  • Congruence 100%
  • Integer 100%
  • Modulo 100%

• An abstract L2 Fourier restriction theorem

  Hickman, J. & Wright, J., 7 Jun 2019, In: Mathematical research letters. 26, 1, p. 75-100 11 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Fourier Matrix 100%
  • Local Ring 50%
  • Integer 50%
  • Locally Compact Abelian Group 50%
  • Local Field 50%

• A maximal restriction theorem and Lebesgue points of functions in F(L^p)

  Müller, D., Ricci, F. & Wright, J., 1 Apr 2019, (E-pub ahead of print) In: Revista Matemática Iberoamericana. 35, 3, p. 693-702

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Fourier Transform 100%
  • Functions 100%
  • Points 100%
  • Pointwise 25%
  • Euclidean Space 25%
• 2018

  A two million year record of low-latitude aridity linked to continental weathering from the Maldives

  Kunkelova, T., Jung, S. J. A., De Leau, E. S., Odling, N., Thomas, A. L., Betzler, C., Eberli, G. P., Alvarez-zarikian, C. A., Alonso-garcía, M., Bialik, O. M., Blättler, C. L., Guo, J. A., Haffen, S., Horozal, S., Mee, A. L. H., Inoue, M., Jovane, L., Lanci, L., Laya, J. C., Lüdmann, T., & 21 othersBejugam, N. N., Nakakuni, M., Niino, K., Petruny, L. M., Pratiwi, S. D., Reijmer, J. J. G., Reolid, J., Slagle, A. L., Sloss, C. R., Su, X., Swart, P. K., Wright, J. D., Yao, Z., Young, J. R., Lindhorst, S., Stainbank, S., Rueggeberg, A., Spezzaferri, S., Carrasqueira, I., Yu, S. & Kroon, D., 18 Dec 2018, In: Progress in Earth and Planetary Science. 5, 1

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Tropics 100%
  • Cycle 100%
  • Aridity 100%
  • Record 100%
  • Weathering 100%

• The Fourier restriction and Kakeya problems over rings of integers modulo N

  Hickman, J. & Wright, J., 30 May 2018, In: Discrete Analysis. N/A, p. 1-54 54 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Rings 100%
  • Integer 100%
  • Modulo 100%
  • Fourier Matrix 100%
  • Finite Field 50%
• 2013

  A comparison of South Asian specific and established BMI thresholds for determining obesity prevalence in pregnancy and predicting pregnancy complications: findings from the Born in Bradford cohort

  Bryant, M., Santorelli, G., Lawlor, D. A., Farrar, D., Tuffnell, D., Bhopal, R. & Wright, J., 2013, In: International Journal of Obesity. 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Pregnancy Complication 100%
  • Obesity 100%
  • Body Mass 100%
  • Prevalence 100%
  • Woman 66%
• 2012

  A variation norm Carleson theorem

  Wright, J., Tao, T., Thiele, C., Seeger, A. & Oberlin, R., 2012, In: Journal of the European Mathematical Society. 14, 2, p. 421-464 43 p., 14.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Variations 100%
  • Fourier Transform 33%
  • Nonlinear 33%
  • Fourier Matrix 33%
  • Partial Sum 33%
• 2011

  From oscillatory integrals to complete exponential sums

  Wright, J., Mar 2011, In: Mathematical research letters. 18, 2, p. 231-250 20 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Complete 100%
  • Exponential Sums 100%
  • Roots 50%
  • Bounds 50%
  • Analogous Result 25%

• From Oscillatory Integrals and Sublevel Sets to Polynomial Congruences and Character Sums

  Wright, J., Jan 2011, In: Journal of Geometric Analysis. 21, 1, p. 224-240 17 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Congruence 100%
  • Character Sum 100%
  • Polynomial 100%
  • Sublevels 100%
  • Complete 50%

• Problems on averages and lacunary maximal functions

  Wright, J. & Seeger, A., 2011, In: Józef Marcinkiewicz Centenary Volume, Banach Center Publications. 95, p. 235-250 15 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
• 2010

  AN AFFINE-INVARIANT INEQUALITY FOR RATIONAL FUNCTIONS AND APPLICATIONS IN HARMONIC ANALYSIS

  Dendrinos, S., Folch-Gabayet, M. & Wright, J., Oct 2010, In: Proceedings of the Edinburgh Mathematical Society. 53, p. 639-655 17 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Rational Function 100%
  • Harmonic Analysis 100%
  • Measures 50%
  • Vector Polynomial 50%
  • Arc Length 50%

• Fourier restriction to polynomial curves I: a geometric inequality

  Dendrinos, S. & Wright, J., Aug 2010, In: American Journal of Mathematics. 132, 4, p. 1031-1076 46 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Polynomial 100%
  • Fourier Matrix 100%
  • Curve 100%
  • Measures 20%
  • Harmonic Analysis 20%
• 2009

  Universal L-p improving for averages along polynomial curves in low dimensions

  Dendrinos, S., Laghi, N. & Wright, J., 1 Sept 2009, In: Journal of functional analysis. 257, 5, p. 1355-1378 24 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Polynomial 100%
  • Curve 100%
  • Space Estimate 25%
  • Convolution 25%
  • Measures 25%

• Triple Hilbert transforms along polynomial surfaces in R-4

  Carbery, A., Wainger, S. & Wright, J., 2009, In: Revista matematica iberoamericana. 25, 2, p. 471-519 49 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Boundedness 100%
  • Polynomial 100%
  • Hilbert Transform 100%
  • Polynomial Surface 100%
  • Polyhedron 50%
• 2008

  Strong variational and jump inequalities in harmonic analysis

  Jones, R. L., Seeger, A. & Wright, J., Jul 2008, In: Transactions of the American Mathematical Society. 360, 12, p. 6711-6742 32 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Harmonic Analysis 100%
  • Linear Operator 50%
  • Classes 50%

• Averages in vector spaces over finite fields

  Carbery, A., Stones, B. & Wright, J., Jan 2008, In: Mathematical Proceedings of The Cambridge Philosophical Society. 144, 1, p. 13-27 15 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Vector Space 100%
  • Finite Field 100%
  • Number 50%

• Fourier restriction, polynomial curves and a geometric inequality

  Dendrinos, S. & Wright, J., Jan 2008, In: Comptes Rendus Mathématique. 346, 1-2, p. 45-48 4 p.

  Research output: Contribution to journal › Article › peer-review

  File

  • Polynomial 100%
  • Fourier Matrix 100%
  • Curve 100%
  • Measures 20%
  • Universal Bound 20%

• Singular integral operators associated to curves with rational components

  Folch-Gabayet, M. & Wright, J., 2008, In: Transactions of the American Mathematical Society. 360, 3, p. 1661-1679 19 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Singular Integral Operator 100%
  • Polynomial 100%
  • Bounds 100%
  • Curve 100%
  • Rational Function 50%
• 2006

  Singular integrals and the Newton diagram

  Carbery, A., Wainger, S. & Wright, J., 2006, In: Collectanea mathematica. p. 171-194 24 p.

  Research output: Contribution to journal › Article › peer-review

  • Singular Integral 100%
  • Singular Integral Operator 50%
  • Bounds 50%
  • Functions 50%
  • Real Variable 50%
• 2005

  A non-linear generalisation of the Loomis-Whitney inequality and applications

  Bennett, J., Carbery, A. & Wright, J., Jul 2005, In: Mathematical research letters. 12, 4, p. 443-457 15 p.

  Research output: Contribution to journal › Article › peer-review

  • Fourier Transform 100%
  • Nonlinear 100%
  • Diffeomorphism 100%

• A family of singular oscillatory integral operators and failure of weak amenability

  Cowling, M., Dorofaeff, B., Seeger, A. & Wright, J., 15 Apr 2005, In: Duke Mathematical Journal. 127, 3, p. 429-486 58 p.

  Research output: Contribution to journal › Article › peer-review

  • Amenability 100%
  • Integral Operator 100%
  • Product Type 100%
  • Algebraic Groups 50%
  • Fourier Algebra 50%

• Singular integral and maximal operators associated to hypersurfaces: L-p theory

  Seeger, A., Wainger, S., Wright, J. & Ziesler, S., 2005, In: Journal of Geometric Analysis. 15, 3, p. 477-498 22 p.

  Research output: Contribution to journal › Article › peer-review

  • Hypersurfaces 100%
  • Singular Integral 100%
  • Graph 33%
  • Functions 33%
  • Finite Type 33%
• 2004

  Singular maximal functions and radon transforms near L

  Seeger, A., Tao, T. & Wright, J., Jun 2004, In: American Journal of Mathematics. 126, 3, p. 607-647 41 p.

  Research output: Contribution to journal › Article › peer-review

  • Maximal Function 100%
  • Transforms 100%
  • Pointwise Convergence 33%
  • Convergence Result 33%
  • Parabola 33%
• 2003

  An estimation for a family of oscillatory integrals

  Folch-Gabayet, M. & Wright, J., 2003, In: Studia mathematica. 154, 1, p. 89-97 9 p.

  Research output: Contribution to journal › Article › peer-review

  • Kernel 100%
  • Convolution 100%
  • Exp 100%
  • Bounds 100%
  • Real Polynomial 100%

• L-p improving bounds for averages along curves

  Tao, T. & Wright, J., 2003, In: Journal of the american mathematical society. 16, 3, p. 605-638 34 p.

  Research output: Contribution to journal › Article › peer-review

• Maximal functions and singular integrals associated to polynomial mappings of IRn

  Carbery, A., Ricci, F. & Wright, J., 2003, In: Revista Matemática Iberoamericana. 19, 1, p. 122 22 p.

  Research output: Contribution to journal › Article › peer-review

  • Polynomial 100%
  • Maximal Function 100%
  • Singular Integral 100%
  • Kernel 33%
  • Supremum 33%
• 2002

  What is Van der Corput's lemma in higher dimensions?

  Carbery, A. & Wright, J., 2002, In: Publicacions Matemàtiques. p. 13-26 14 p.

  Research output: Contribution to journal › Article › peer-review

• 2001

  Distributional and L-q norm inequalities for polynomials over convex bodies in R-n

  Carbery, A. & Wright, J., May 2001, In: Mathematical research letters. 8, 3, p. 233-248 16 p.

  Research output: Contribution to journal › Article › peer-review

• Endpoint multiplier theorems of Marcinkiewicz type

  Tao, T. & Wright, J., 2001, In: Revista matematica iberoamericana. 17, 3, p. 521-558 38 p.

  Research output: Contribution to journal › Article › peer-review

  • Marcinkiewicz 100%
  • Multiplier 100%
• 2000

  Double Hilbert transforms along polynomial surfaces in R-3

  Carbery, A., Wainger, S. & Wright, J., 15 Feb 2000, In: Duke Mathematical Journal. 101, 3, p. 499-513 15 p.

  Research output: Contribution to journal › Article › peer-review

• 1999

  Multidimensional van der Corput and sublevel set estimates

  Carbery, A., Christ, M. & Wright, J., Oct 1999, In: Journal of the american mathematical society. 12, 4, p. 981-1015 35 p.

  Research output: Contribution to journal › Article › peer-review

• The Calderon commutator along a parabola

  Carbery, A., Hofmann, S. & Wright, J., May 1999, In: Mathematical Proceedings of The Cambridge Philosophical Society. 126, p. 543-553 11 p.

  Research output: Contribution to journal › Article › peer-review

• 1998

  Maximal functions and Hilbert transforms associated to polynomials

  Carbery, A., Ricci, F. & Wright, J., 1998, In: Revista matematica iberoamericana. 14, 1, p. 117-144 28 p.

  Research output: Contribution to journal › Article › peer-review

• 1995

  A VARIANT OF THE NOTION OF A SPACE OF HOMOGENEOUS TYPE

  CARBERY, A., VANCE, J., WAINGER, S. & WRIGHT, J., 15 Aug 1995, In: Journal of functional analysis. 132, 1, p. 119-140 22 p.

  Research output: Contribution to journal › Article › peer-review