A Necessary Condition for Existence of Lie Symmetries in General Systems of Ordinary Differential Equations
スポンサーリンク
概要
- 論文の詳細を見る
We study Lie symmetries in general systems of ordinary differential equations and give a necessary condition for existence of Lie symmetries. With the help of our results, it is proved that several systems do not possess any analytic Lie symmetries.
- Physical Society of Japanの論文
- 2002-10-15
著者
-
Hirata Yoshihiro
Department Of Advanced Nanostructured Materials Science And Technology Kagoshima University
-
Imai Kenji
Department Of Cardiology Nagoya University Graduate Of School Of Medicine
-
Hirata Yoshihiro
Department of Physics, Nagoya University, Nagoya 464-8602
関連論文
- Electrochemical reforming of CH4-CO2 gas using porous Gd-doped ceria electrolyte with Ni and Ru electrodes
- Cell performance of strontium ruthenium oxide cathode/ Gd-doped ceria (GDC) electrolyte/ nickel-GDC anode system
- Effectiveness of IκB kinase inhibitors in murine colitis-associated tumorigenesis
- Grain size dependence of electrical properties of Gd-doped ceria
- 圧痕法を用いた接合材料・複合材料における残留応力と強度の評価(材料力学(特性評価))
- セラミック連続繊維強化Fe合金基複合材料のプロセッシング
- セラミック連続繊維/Fe 合金複合材料のプロセッシング
- In_2O_3-SnO_2サスペンションのレオロジー性質と加圧〓過
- 透過型分析電子顕微鏡によるSi-Ti-C-O繊維 : ムライトマトリックス系複合材料の界面観察
- ナノメーターサイズのSiC粉体の加圧濾過(秋季シンポジウム若手研究者論文)
- ナノ粒子コロイドサスペンションの特性
- 加圧濾過による水系炭化ケイ素サスペンションの成形
- 希土類酸化物を伴った炭化ケイ素の液相焼結と力学特性
- サマリウム固溶セリア電解質とサーメット電極からなる固体酸化物形燃料電池の電気化学特性
- 電気伝導度測定による二成分系成形体の微構造解析(第2報)
- サブマイクロメーターサイズ粉体を用いたSiCのプロセッシングと力学特性へ及ぼすナノメーターサイズSiC粉体の混合効果
- アルミナとイットリアを添加した炭化ケイ素の水系プロセッシング,加圧焼結及び力学特性
- 積層した織物(炭化ケイ素とアルミノケイ酸塩)/ムライトマトリックス複合材料の相,微構造及び力学物性に及ぼす熱処理の影響(第2報)
- 多成分系セラミックサスペンションの流動性, 成形性およびそれから得られる材料の微構造
- アルミナとイットリアを伴った炭化ケイ素のコロイドプロセッシングと力学特性
- 積層した織物(炭化ケイ素とアルミノケイ酸塩)/ムライトマトリックス複合材料の相,微構造及び力学物性に及ぼす熱処理の影響
- K_2O-Al_2O_3-SiO_2系モデル陶器の反応,微構造及び力学物性
- アルミナコロイド粒子の電気的性質,レオロジー及び充てん密度
- 加圧〓過速度と固化した粉体ケーキの微構造に及ぼす水性アルミナサスペンションのpHと濃度の効果
- 希土類固溶セリアの熱膨張
- ドクターブレード法によるイットリア固溶セリア膜のプロセッシング
- 希土類固溶セリアの電気伝導度と酸素イオンの拡散
- シュウ酸塩共沈法で合成された希土類固溶セリアの微構造
- Mg^イオンを含む溶液中でのα-アルミナの溶出に及ぼすポリアクリル酸アンモニウムの添加効果
- Viscoelastic properties of flocculated alumina suspensions during pressure filtration
- For Acute Myocardial Infarction, ST-segment Resolution is a Predictor of Remodeling or Clinical Prognosis after Percutaneous Coronary Intervention with Stents (Acute Myocardial Infarction, Clinical (Diagnosis/Treatment) 6 (IHD), The 69th Annual Scientific
- Effect of Intravenous Nicorandil before Reperfusion for Acute Myocardial Infarction in Patients with a Higher White Blood Cell Count(Acute Myocardial Infarction, Clinical (Diagnosis/Treatment) 2 (IHD), The 69th Annual Scientific Meeting of the Japanese Ci
- Intravenous Nicorandil before Percutaneous Coronary Intervention Has Pharmacological Preconditioning Effects in Patients with Acute Myocardial Infarction(Acute Myocardial Infarction, Clinical (Diagnosis/Treatment) 12 (IHD), The 69th Annual Scientific Meet
- Long-term Clinical Outcomes after Myocardial Infarction in Stent Era for Patients with Diabetes Mellitus(Diabetes/Obesity 8 (H), The 69th Annual Scientific Meeting of the Japanese Circulation Society)
- Intravenous Nicorandil before Reperfusion Improves Epicardial Flow and Accelerates ST-Segment Resolution in Patients with Acute Myocardial Infarction(Clinical Trials in Ischemic Heart Disease (IHD), The 69th Annual Scientific Meeting of the Japanese Circu
- Lipid Peroxidation May Predict Restenosis After Coronary Balloon Angioplasty
- Si-Ti-C-O繊維/ムライト積層材料の鞍状曲げ破壊に及ぼす繊維節の影響
- Si-Ti-C-O 繊維/ムライトマトリックス系複合材料の鞍状曲げ試験における破壊挙動
- Effects of Angiotensin II Type 1 Receptor Blocker on In-Stent Restenosis : Involvement of Plasma Aldosterone Levels (Restenosis after Angioplasty, Basic/Clinical 6 (IHD), The 69th Annual Scientific Meeting of the Japanese Circulation Society)
- PJ-621 The Role of Ca^/Calmodulin-Dependent Protein Kinase 2 in Spontaneous Hypertensive Rat Heart(Cardiac Hypertrophy, Basic and Clinical 2 (M) : PJ104)(Poster Session (Japanese))
- PE-233 Ca^-dependent Modulation of Intracellular Mg^Concentration with Amiloride and KB-R7943 in Pig Carotid Artery(Vascular Smooth Muscle 1 (H) : PE40)(Poster Session (English))
- Rotational Atherectomy at a Low Platform Speed : Immediate and Late Outcomes as Compared with a High Platform Speed
- Role of a Ca^/Calmodulin-Dependent Protein Kinase (CaMK) Cascade for the Development of Cardiac Hypertrophy in Spontaneous Hypertensive Rats (SHR)
- Autophosphorylation of Ca2+/calmodulin dependent protein kinase II in the ischemic heart
- セリア被覆アルミナ長繊維/アルミナマトリックス複合材料のプロセッシング
- Synthesis and electrical conductivity of La_Sr_Ru_Mg_O_ perovskite solid solution
- Synthesis of hydrogen-carbon monoxide fuel from methane-carbon dioxide mixed gases
- Processing of high performance silicon carbide(SiAlons and Non-oxides)
- Processing, damage tolerance and crack healing in the silicon carbide fabric-covered silicon carbide composite
- Thermal decomposition of ammonia over nickel/gadolinium-doped ceria cermet
- Processing of a Continuous Ceramic Fiber-Reinforced Iron Alloy
- Processing of a Continuous Ceramic Fiber/Iron Alloy Composite
- α-アルミナのコロイドプロセッシングにおけるポリアクリル酸アンモニウムの添加効果
- The Intersection Angles between N-Dimensional Stable and Unstable Manifolds in 2N-Dimensional Symplectic Mappings
- 金属アルコキシドから合成されたMgO添加β-アルミナセラミックスの電気的特性
- マイクロ波誘電体の水系プロセッシングにおける粉体特性の評価
- 多孔質アルミナ中へのニッケルの電析
- Consolidation behavior of nanometer-sized SiC particles with phenylalanine through pressure filtration at 1 MPa
- Heat Transfer Reduction by Drag-Reducing Surfactant Solutions in a Higher Temperature Range
- Exponentially Small Oscillation of 2-Dimensional Stable and Unstable Manifolds in 4-Dimensional Symplectic Mappings
- How Do Acupuncture and Moxibustion Act? : Focusing on the Progress in Japanese Acupuncture Research
- Insulin resistance raises the risk for recurrence of stage I hepatocellular carcinoma after curative radiofrequency ablation in hepatitis C virus-positive patients : A prospective, case series study
- Exact Solutions of the Davey-Stewartson Equation with Complex Coefficients
- Precision Lattice Spacing Measurements Using X-Ray Cu Kα Doublet
- コロイドプロセッシングにより作製したBaTiO_3の微構造と誘電特性
- Si-C-O繊維/アルミナ系複合材料の作製と力学的特性
- Synthesis of hydrogen and carbon monoxide from methane and carbon dioxide over Ni-Al_2O_3 catalyst(Global Innovation in Advanced Ceramics)
- アルミナサスペンションの電気的性質
- SiC繊維/ムライトマトリックス複合材料
- Mg^イオンを含む溶液中でのα-アルミナの溶出挙動
- 酸素固体電解質としてのシリカ-アルミナセラミックスの起電力の組成依存性
- 反応焼結法による緻密質β, β"-アルミナセラミックスの製造
- 酸素固体電解質としてのムライトセラミックスの起電力測定
- Lump Solutions of the Ishimori-II Equation : Condensed Matter and Statistical Physics
- (2+1) Dimensional Soliton Equations Covariant with respect to the Binary Darboux Transformation
- Systematic Derivation of Darboux Covariant(1+1)Dimensional Soliton Equations
- Generalization of the Kaup-Newell Inverse Scattering Formulation and Darboux Transformation
- Electrochemical reforming of CH4–CO2 mixed gas using porous yttria-stabilized zirconia cell
- Reforming of biogas using electrochemical cell
- Gastric Arrhythmia and Nausea of Motion Sickness Induced in Healthy Japanese Subjects Viewing an Optokinetic Rotating Drum
- Anorectal malformation associated with a perineal protrusion of the rectal mucosa : case presentation
- Dromion and Lump Solutions of the Ishimori-I Equation : Condensed Matter and Statistical Physics
- Theoretical Analysis of Thermal Conductivity of Graphite-containing Refractory Brick
- A Necessary Condition for Existence of Lie Symmetries in General Systems of Ordinary Differential Equations
- Investigation of the Electron Nonradiative Transition in Extremely Thin GaInNAs/GaAs Single Quantum Well by Using a Piezoelectric Photothermal Spectroscopy
- Equilibrium and structural studies on the species formed in the extraction of divalent transition metal ions with 8-quinolinol.
- (2+1) Dimensional Soliton Equations Covariant with respect to the Binary Darboux Transformation
- Effect of Ibudilast on Microcirculation Thrombosis in Rat Inner Ear.