• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

楕円型偏微分方程式に対するポテンシャル論的研究

Research Project

Project/Area Number 21K03295
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 12010:Basic analysis-related
Research InstitutionHiroshima University

Principal Investigator

下村 哲  広島大学, 人間社会科学研究科(教), 教授 (50294476)

Project Period (FY) 2021-04-01 – 2026-03-31
Project Status Granted (Fiscal Year 2023)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2025: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2024: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2023: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2022: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2021: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywordsソボレフ関数 / 楕円型偏微分方程式
Outline of Research at the Start

ポテンシャル論は、函数論、偏微分方程式論、確率論などと深く結びつきながら発展してきて、物理学や工学においても重要な応用を持つ研究分野である。楕円型偏微分方程式の解について、存在と一意性、正則性などの解析的な性質を研究する方法はいくつかあるが、ペロンの方法に代表されるポテンシャル論的方法はその有力なものの一つである。特にソボレフ空間とそれに付随する容量の概念は、方程式の弱解の正則性を調べ、それが強解であるかどうかを判定するのに欠かせない道具である。そこで、ソボレフ関数を利用して、楕円型偏微分方程式の解がもつ解析的な性質をポテンシャル論的方法により研究していこうとするのが、本研究の目的である。

Outline of Annual Research Achievements

本研究の目的は、ソボレフ関数を利用して、楕円型偏微分方程式の解がもつ解析的な性質をポテンシャル論的方法により研究することである。本年度は次のような研究を行った。
積分形のMusielak-Orlicz-Morrey空間におけるソボレフの不等式について成果を得た。Musielak-Orlicz-Sobolev関数に対するソボレフの不等式、Musielak-Orlicz-Morrey空間上の分数冪極大作用素に対するソボレフ型可積分性、半空間における変動指数をもつMorrey空間に属する関数のリースポテンシャルに対するソボレフ型不等式、Morrey-Orlicz空間に属する関数のリースポテンシャルに対するVanishing Morrey 可積分性について成果を得た。
non-doubling 測度空間上のMusielak-Orlicz-Morrey空間におけるリースポテンシャルに対するTrudinger型の指数積分不等式、距離空間上の変動指数をもつ2重層汎関数に対する一般化されたリースポテンシャルの連続性に関して成果を得た。
一般化された2重層汎関数に対して、分数冪極大作用素やリースポテンシャルに対するソボレフ型不等式やTrudinger型の指数積分不等式に関して成果を得た。2重層汎関数に対するHardy-Sobolevの不等式、Orlicz空間に属する関数のリースポテンシャルに対するHardy-Sobolevの不等式、重み付きOrlicz空間におけるHardy-Sobolevの不等式とHardy-Trudingerの不等式について成果を得た。
変動指数をもつリースポテンシャルに対するHardy-Littlewood-Sobolevの定理、Musielak-Orliczディリクレエネルギー積分に対するdouble obstacle problemの解についても成果を得た。

Current Status of Research Progress
Current Status of Research Progress

1: Research has progressed more than it was originally planned.

Reason

積分形のMusielak-Orlicz空間やMusielak-Orlicz-Morrey空間などの関数空間において、ソボレフの不等式について成果を得た。2重層汎関数に対するHardy-Sobolevの不等式に関する結果、2倍条件を仮定しないnon-doubling measure空間上のMusielak-Orlicz-Morrey空間におけるリースポテンシャルに対するTrudinger型の指数積分不等式などに関して成果を得た。このように、本年度予定していた以上の成果を得ることができたから。

Strategy for Future Research Activity

今後は、本年度に得た結果の証明のアイディアをもとに、non-doubling測度距離空間上のMusielak-Orlicz空間やMusielak-Orlicz-Morrey空間におけるソボレフ型定理を発展させたい。さらに、応用として2重層汎関数、3重層汎関数や一般化された2重層汎関数に対する結果も発展させる予定である。

Report

(3 results)
  • 2023 Research-status Report
  • 2022 Research-status Report
  • 2021 Research-status Report
  • Research Products

    (51 results)

All 2023 2022 2021

All Journal Article (51 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 51 results,  Open Access: 5 results)

  • [Journal Article] Hardy-Littlewood-Sobolev Theorem for Variable Riesz Potentials.2023

    • Author(s)
      Yoshihiro Mizuta, Takao Ohno and Tetsu Shimomura
    • Journal Title

      Results Math.

      Volume: 78 Issue: 3 Pages: 1-22

    • DOI

      10.1007/s00025-023-01869-8

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Sobolev’s Inequality for Musielak-Orlicz-Sobolev Functions2023

    • Author(s)
      Mizuta Yoshihiro、Ohno Takao、Shimomura Tetsu
    • Journal Title

      Results in Mathematics

      Volume: 78 Issue: 3

    • DOI

      10.1007/s00025-023-01858-x

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Trudinger’s Inequality on Musielak-Orlicz-Morrey Spaces Over Non-doubling Metric Measure Spaces2023

    • Author(s)
      Hurri-Syrjanen Ritva、Ohno Takao、Shimomura Tetsu
    • Journal Title

      Mediterranean Journal of Mathematics

      Volume: 20 Issue: 3

    • DOI

      10.1007/s00009-023-02383-5

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Generalized fractional maximal operators on Musielak-Orlicz-Morrey spaces.2023

    • Author(s)
      Yoshihiro Mizuta, Takao Ohno and Tetsu Shimomura
    • Journal Title

      Positivity

      Volume: 27 Issue: 2

    • DOI

      10.1007/s11117-023-00984-8

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Hardy-Sobolev inequalities for double phase functionals2023

    • Author(s)
      MIZUTA Yoshihiro、SHIMOMURA Tetsu
    • Journal Title

      Hokkaido Mathematical Journal

      Volume: 52 Issue: 2 Pages: 331-352

    • DOI

      10.14492/hokmj/2021-544

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Vanishing Morrey integrability for Riesz potentials in Morrey-Orlicz spaces2023

    • Author(s)
      Mizuta Yoshihiro、Shimomura Tetsu
    • Journal Title

      MATHEMATICA SCANDINAVICA

      Volume: 129 Issue: 2 Pages: 374-400

    • DOI

      10.7146/math.scand.a-136539

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Continuity of Generalized Riesz Potentials for Double Phase Functionals with Variable Exponents over Metric Measure Spaces2023

    • Author(s)
      Ohno Takao、Shimomura Tetsu
    • Journal Title

      Taiwanese Journal of Mathematics

      Volume: 27 Issue: 4 Pages: 813-832

    • DOI

      10.11650/tjm/230206

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Continuity of Riesz potentials for double phase functionals with variable exponents2023

    • Author(s)
      Ohno Takao、Shimomura Tetsu
    • Journal Title

      Publicationes Mathematicae Debrecen

      Volume: 103 Issue: 1-2 Pages: 171-186

    • DOI

      10.5486/pmd.2023.9453

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Boundedness of integral operators of double phase2023

    • Author(s)
      Mizuta Yoshihiro、Shimomura Tetsu
    • Journal Title

      Mathematical Inequalities & Applications

      Volume: 26 Issue: 3 Pages: 703-716

    • DOI

      10.7153/mia-2023-26-42

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Sobolev's inequality in Musielak-Orlicz-Morrey spaces of an integral form2023

    • Author(s)
      Ohno Takao、Shimomura Tetsu
    • Journal Title

      Mathematische Nachrichten

      Volume: 296 Issue: 9 Pages: 4152-4168

    • DOI

      10.1002/mana.202200137

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Trudinger's inequality for Riesz potentials on Musielak-Orlicz spaces over metric measure spaces2023

    • Author(s)
      Hurri-Syrjanen Ritva、Ohno Takao、Shimomura Tetsu
    • Journal Title

      Complex Variables and Elliptic Equations

      Volume: 68 Issue: 10 Pages: 1694-1714

    • DOI

      10.1080/17476933.2022.2069761

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Corrections to "Vanishing Morrey integrability for Riesz potentials in Morrey-Orlicz spaces"2023

    • Author(s)
      Mizuta Yoshihiro、Shimomura Tetsu
    • Journal Title

      MATHEMATICA SCANDINAVICA

      Volume: 129 Issue: 3 Pages: 631-636

    • DOI

      10.7146/math.scand.a-140156

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Sobolev type inequalities for fractional maximal functions and Riesz potentials in Morrey spaces of variable exponent on half spaces2023

    • Author(s)
      Mizuta Yoshihiro、Shimomura Tetsu
    • Journal Title

      Czechoslovak Mathematical Journal

      Volume: 73 Issue: 4 Pages: 1201-1217

    • DOI

      10.21136/cmj.2023.0442-22

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Generalized solution of the double obstacle problem for Musielak-Orlicz Dirichlet energy integral on metric measure spaces2023

    • Author(s)
      Futamura Toshihide、Shimomura Tetsu
    • Journal Title

      Hiroshima Mathematical Journal

      Volume: 53 Issue: 3 Pages: 359-372

    • DOI

      10.32917/h2022016

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Hardy-Sobolev inequalities for Riesz potentials of functions in Orlicz spaces2023

    • Author(s)
      Mizuta Yoshihiro, Shimomura Tetsu
    • Journal Title

      Acta Mathematica Hungarica

      Volume: 171 Issue: 2 Pages: 221-240

    • DOI

      10.1007/s10474-023-01389-5

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Integrability for Hardy operators of double phase2023

    • Author(s)
      Mizuta Yoshihiro、Shimomura Tetsu
    • Journal Title

      Zeitschrift fur Analysis und ihre Anwendungen

      Volume: 42 Issue: 3 Pages: 375-402

    • DOI

      10.4171/zaa/1732

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Sobolev-Type Inequalities on Musielak-Orlicz-Morrey Spaces of an Integral Form2022

    • Author(s)
      Ohno Takao、Shimomura Tetsu
    • Journal Title

      Bulletin of the Malaysian Mathematical Sciences Society

      Volume: 46 Issue: 1

    • DOI

      10.1007/s40840-022-01424-8

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Riesz potentials and Sobolev-type inequalities in Orlicz-Morrey spaces of an integral form2022

    • Author(s)
      Ohno Takao、Shimomura Tetsu
    • Journal Title

      Czechoslovak Mathematical Journal

      Volume: 73 Issue: 1 Pages: 263-276

    • DOI

      10.21136/cmj.2022.0149-22

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Boundary growth of Sobolev functions of monotone type for double phase functionals2022

    • Author(s)
      Mizuta Yoshihiro、Shimomura Tetsu
    • Journal Title

      Annales Fennici Mathematici

      Volume: 47 Pages: 23-37

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Trudinger-type inequalities on Musielak-Orlicz-Morrey spaces of an integral form2022

    • Author(s)
      Ohno Takao、Shimomura Tetsu
    • Journal Title

      MATHEMATICA SCANDINAVICA

      Volume: 128 Issue: 1 Pages: 78-108

    • DOI

      10.7146/math.scand.a-129245

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Hardy and Sobolev inequalities for double phase functionals on the unit ball2022

    • Author(s)
      Mizuta Yoshihiro、Shimomura Tetsu
    • Journal Title

      Mathematical Inequalities & Applications

      Volume: 25 Issue: 2 Pages: 319-333

    • DOI

      10.7153/mia-2022-25-19

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Nonhomogeneous central Morrey-type spaces in Lp(・) and weak estimates for the maximal and Riesz potential operators2022

    • Author(s)
      Matsuoka Katsuo、Mizuta Yoshihiro、Shimomura Tetsu
    • Journal Title

      Kyoto Journal of Mathematics

      Volume: 62 Issue: 1 Pages: 133-150

    • DOI

      10.1215/21562261-2021-0022

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Sobolev's inequality in central Herz-Morrey-Musielak-Orlicz spaces over metric measure spaces2022

    • Author(s)
      Ohno Takao、Shimomura Tetsu
    • Journal Title

      Complex Variables and Elliptic Equations

      Volume: 67 Issue: 5 Pages: 1154-1185

    • DOI

      10.1080/17476933.2020.1863382

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Hardy-Sobolev inequality in Herz spaces2022

    • Author(s)
      Mizuta Yoshihiro、Shimomura Tetsu
    • Journal Title

      Tohoku Mathematical Journal

      Volume: 74 Issue: 2 Pages: 287-300

    • DOI

      10.2748/tmj.20210120b

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Sobolev-type inequalities on variable exponent Morrey spaces of an integral form2022

    • Author(s)
      Ohno Takao、Shimomura Tetsu
    • Journal Title

      Ricerche di Matematica

      Volume: 71 Issue: 1 Pages: 189-204

    • DOI

      10.1007/s11587-021-00635-8

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Maximal and Riesz Potential Operators in Double Phase Lorentz Spaces of Variable Exponents2022

    • Author(s)
      Mizuta Yoshihiro、Ohno Takao、Shimomura Tetsu
    • Journal Title

      Mathematical Notes

      Volume: 111 Issue: 5-6 Pages: 729-735

    • DOI

      10.1134/s0001434622050066

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Generalized fractional integral operators on variable exponent Morrey spaces of an integral form2022

    • Author(s)
      Ohno Takao、Shimomura Tetsu
    • Journal Title

      Acta Mathematica Hungarica

      Volume: 167 Issue: 1 Pages: 201-214

    • DOI

      10.1007/s10474-022-01245-y

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] On Sobolev-type Inequalities on Morrey Spaces of an Integral Form2022

    • Author(s)
      Ohno Takao、Shimomura Tetsu
    • Journal Title

      Taiwanese Journal of Mathematics

      Volume: 26 Issue: 4 Pages: 831-845

    • DOI

      10.11650/tjm/220203

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Boundedness of fractional integral operators in Herz spaces on the hyperplane2022

    • Author(s)
      Mizuta Yoshihiro、Shimomura Tetsu
    • Journal Title

      Mathematical Methods in the Applied Sciences

      Volume: 45 Issue: 14 Pages: 8631-8654

    • DOI

      10.1002/mma.7425

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Compact embeddings for Sobolev spaces of two variable exponents2022

    • Author(s)
      Mizuta Yoshihiro、Ohno Takao、Shimomura Tetsu
    • Journal Title

      Complex Variables and Elliptic Equations

      Volume: 67 Issue: 12 Pages: 3009-3022

    • DOI

      10.1080/17476933.2021.1965997

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Trudinger’s inequalities for Riesz potentials in Morrey spaces of double phase functionals on half spaces2022

    • Author(s)
      Yoshihiro Mizuta and Tetsu Shimomura
    • Journal Title

      Canadian Mathematical Bulletin

      Volume: 65 Issue: 4 Pages: 924-935

    • DOI

      10.4153/s0008439521001041

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Generalized fractional integral operators on variable exponent Morrey type spaces over metric measure spaces2022

    • Author(s)
      Ohno Takao、Shimomura Tetsu
    • Journal Title

      Portugaliae Mathematica

      Volume: 79 Issue: 3 Pages: 265-282

    • DOI

      10.4171/pm/2092

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Trudinger-type inequalities in Musielak-Orlicz spaces2022

    • Author(s)
      Ohno Takao、Shimomura Tetsu
    • Journal Title

      Houston Journal of Mathematics

      Volume: 48 Pages: 479-497

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Weak Estimates for the Maximal and Riesz Potential Operators in Central Herz-Morrey Spaces on the Unit Ball2021

    • Author(s)
      Mizuta Yoshihiro、Ohno Takao、Shimomura Tetsu
    • Journal Title

      Zeitschrift f"ur Analysis und ihre Anwendungen

      Volume: 40 Issue: 2 Pages: 183-207

    • DOI

      10.4171/zaa/1679

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Sobolev type inequalities for fractional maximal functions and Green potentials in half spaces2021

    • Author(s)
      Mizuta Yoshihiro、Shimomura Tetsu
    • Journal Title

      Positivity

      Volume: 25 Issue: 3 Pages: 1131-1146

    • DOI

      10.1007/s11117-021-00810-z

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Hardy-Sobolev inequality for Sobolev functions in central Herz-Morrey spaces2021

    • Author(s)
      Yoshihiro Mizuta and Tetsu Shimomura
    • Journal Title

      Mathematische Nachrichten

      Volume: 294 Issue: 6 Pages: 1148-1159

    • DOI

      10.1002/mana.201900031

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Continuity of generalized Riesz potentials for double phase functionals2021

    • Author(s)
      Ohno Takao、Shimomura Tetsu
    • Journal Title

      Mathematical Inequalities & Applications

      Volume: 24 Issue: 3 Pages: 715-723

    • DOI

      10.7153/mia-2021-24-49

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Hardy-Sobolev inequalities for Sobolev functions in central Herz-Morrey spaces on the unit ball2021

    • Author(s)
      Mizuta Yoshihiro、Shimomura Tetsu
    • Journal Title

      Annales Fennici Mathematici

      Volume: 46 Pages: 1031-1052

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Fractional Maximal Operator on Musielak?Orlicz Spaces Over Unbounded Quasi-Metric Measure Spaces2021

    • Author(s)
      Sawano Yoshihiro、Shimomura Tetsu
    • Journal Title

      Results in Mathematics

      Volume: 76 Issue: 4 Pages: 1-18

    • DOI

      10.1007/s00025-021-01490-7

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Continuity of generalized Riesz potentials for double phase functionals with variable exponents2021

    • Author(s)
      Ohno Takao、Shimomura Tetsu
    • Journal Title

      Glasnik Matematicki

      Volume: 56 Issue: 2 Pages: 329-341

    • DOI

      10.3336/gm.56.2.07

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Sobolev embeddings in grand Morrey spaces2021

    • Author(s)
      Yoshihiro Mizuta, Takao Ohno, Tetsu Shimomura
    • Journal Title

      Mathematische Nachrichten

      Volume: 294 Issue: 12 Pages: 2367-2381

    • DOI

      10.1002/mana.201900422

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Hardy-Sobolev inequalities in the half-space for double phase functionals2021

    • Author(s)
      Mizuta Yoshihiro、Shimomura Tetsu
    • Journal Title

      Rocky Mountain Journal of Mathematics

      Volume: 51 Issue: 6 Pages: 2159-2169

    • DOI

      10.1216/rmj.2021.51.2159

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Boundary limits of monotone Sobolev functions on metric spaces2021

    • Author(s)
      Futamura Toshihide、Shimomura Tetsu
    • Journal Title

      Osaka Journal of Mathematics

      Volume: 58 Pages: 135-147

    • NAID

      120006998397

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] The double obstacle problem for Musielak-Orlicz Dirichlet energy integral on metric measure spaces2021

    • Author(s)
      Futamura Toshihide、Shimomura Tetsu
    • Journal Title

      Tohoku Mathematical Journal

      Volume: 73 Issue: 1 Pages: 119-136

    • DOI

      10.2748/tmj.20200120

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Trudinger's inequality for Double Phase Functionals with Variable Exponents2021

    • Author(s)
      Fumi-Yuki Maeda, Yoshihiro Mizuta, Takao Ohno and Tetsu Shimomura,
    • Journal Title

      Czechoslovak Math. J.

      Volume: 71 Issue: 2 Pages: 511-528

    • DOI

      10.21136/cmj.2021.0506-19

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Boundedness of maximal operator, Hardy operator and Sobolev's inequalities on non-homogeneous central Herz-Morrey-Musielak-Orlicz spaces2021

    • Author(s)
      Fumi-Yuki Maeda, Yoshihiro Mizuta, Takao Ohno and Tetsu Shimomura
    • Journal Title

      Hiroshima Math. J.

      Volume: 51 Issue: 1 Pages: 13-55

    • DOI

      10.32917/h2019141

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] On Trudinger-type Inequalities in Orlicz-Morrey Spaces of an Integral Form2021

    • Author(s)
      Hurri-Syrjanen Ritva、Ohno Takao、Shimomura Tetsu
    • Journal Title

      Canadian Mathematical Bulletin

      Volume: 64 Issue: 1 Pages: 75-90

    • DOI

      10.4153/s0008439520000223

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Boundedness of fractional maximal operators for double phase functionals with variable exponents2021

    • Author(s)
      Yoshihiro Mizuta, Takao Ohno and Tetsu Shimomura,
    • Journal Title

      J. Math. Anal. Appl. 124360

      Volume: 501 Issue: 1 Pages: 124360-124360

    • DOI

      10.1016/j.jmaa.2020.124360

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hardy-Sobolev inequalities in the unit ball for double phase functionals2021

    • Author(s)
      Mizuta Yoshihiro、Shimomura Tetsu
    • Journal Title

      Journal of Mathematical Analysis and Applications

      Volume: 501 Pages: 124133-124133

    • DOI

      10.1016/j.jmaa.2020.124133

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] HERZ-MORREY SPACES ON THE UNIT BALL WITH VARIABLE EXPONENT APPROACHING AND DOUBLE PHASE FUNCTIONALS2021

    • Author(s)
      MIZUTA YOSHIHIRO、OHNO TAKAO、SHIMOMURA TETSU
    • Journal Title

      Nagoya Mathematical Journal

      Volume: 242 Pages: 1-34

    • DOI

      10.1017/nmj.2019.18

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] SOBOLEV’S INEQUALITY FOR MUSIELAK-ORLICZ-MORREY SPACES OVER METRIC MEASURE SPACES2021

    • Author(s)
      OHNO TAKAO、SHIMOMURA TETSU
    • Journal Title

      Journal of the Australian Mathematical Society

      Volume: 110 Issue: 3 Pages: 371-385

    • DOI

      10.1017/s144678871900034x

    • Related Report
      2021 Research-status Report
    • Peer Reviewed

URL: 

Published: 2021-04-28   Modified: 2024-12-25  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi