Self-adjointness of Products of m Differential Operators in the Hilbert Space L~2[a,b];
Hilbert空间L~2[a,b]上m个微分算子积的自伴性
In this paper,we proved the self-adjointness of a class of differential operators with transferming boundary conditions in a new Hilbert space.
微分算子谱的研究,在热力学中具有很广泛的应用,本文构建了一个新的H ilbert空间,并在这个空间上讨论了一类具有转移边条件的内部奇异微分算子的自伴性。
It consists of four parts: (1) Ordinary differential operators generated by quasi-derivatives; (2) Complete analytic description of self-adjointness of ordinary differential operators; (3) Sturm-Liouville problems with weighted functions (including right-definite, left-definite and non-definite cases); (4) Volterra-Stieltjes integral-differential operators.
综合评述了Sturm-Liouville理论在近 30年内的若干新发展,主要内容包括如下4个方面:1 由拟导数所生成的微分算子;2 常微分算子自伴性的完全解析描述;3 带权函数的Sturm-Liouville问题(包括右定、左定和不定3种情形);4 Volterra-Stieltjes积分微分算子。
The relation between the Borchers-Zimmermann bound and the essential self-adjointness of a symmetric field.
论述对称场的基本自伴性和频谱投射的局域对易性 。
The hermitian derivations and hermitian linear mappings on any nest subalgebras(alg_Mβ) of type Ⅲ factor von Neumann algebra are introduced.
研究了Ⅲ型因子von Neumann代数中套子代数上的自伴导子和自伴线性映射,证明了Ⅲ型因子von Neumann代数M中的任一套子代数algMβ上的每一个自伴导子都可表示为T→TA-AT,其中A是algMβ中的一个自伴算子。
On Self-adjointness of the Product of Two Hamiltonian Operators
两个Hamilton算子积的自伴性
Inertial Manifolds of Parabolic Partial Differential Equations with Time Delays in the Non-self Adjoint Case
非自伴情形下时滞抛物方程的惯性流形
The Electric Performance Testing System Based on Computer for Self-Regulating Heating Cable;
基于计算机的自限温伴热带电气性能测试系统
Inquiry Into the Musical Accompaniment of Men s Free Exercise;
对男子自由体操音乐伴奏的可行性研究
The Discreteness of the Spectrum of 2nth Order One Term J - self - adjoint Differential Operators;
单项2n阶J-自伴微分算子谱的离散性(英文)
Spontaneous Intracranial Hypotension with Cerebral Venous Thrombosis
自发性低颅压综合征伴脑静脉系统血栓形成
Some Natures of Space of Boundary Conditions for Self-adjoint Sturm-Liouville Problem
自伴Sturm-Liouville问题边界条件空间的一些性质
Clinical Efficacy of Recombination Human Growth Hormone for Patients with COPD Complicated with Spontaneous Pneumothorax
重组人生长激素治疗慢性阻塞性肺疾病伴自发性气胸的临床研究
Foreplay is a way to prepare your lover and yourself for sex.
性交前的爱抚是让你的伴侣和你自己做好性交准备的一种方式。
Experiments Concerning the Different Aggressive Behavior between the Overt and Covert Narcissists in the Peer Rejection Circumstance;
隐性与显性自恋者在同伴拒绝下的攻击行为差异的实验研究
The combination detection of serum prealbumin(PA),C-reactive protein(CRP) and procalcitonin(PCT) in the liver cirrhosis patients complicated with spontaneous bacterial peritonitis(SBP)
肝硬化伴自发性细菌性腹膜炎患者血清PA、CRP和PCT的联合检测
Auto-hematopoietic Stem Cell Transplantation for Multiple Myeloma Accompanied with Amyloidosis in Four Limbs
自体造血干细胞移植治疗伴发四肢淀粉样变性的多发性骨髓瘤
Adjoint Problem of Non-self-Adjoint Dirac Eigenvalue Problem;
非自伴Dirac特征值问题的伴随问题
Add deep psychological meaning to your partner's sexual disinterest, and take it very personally!
若伴侣的对性生活表现得没兴趣时，视之为对自己的不满。
Iron is adroit and versatile, changing its very nature according to circumstances and the company it keeps.
铁机敏灵巧、多才多艺，能根据不同的环境和同伴改变自己的本性。
the spontaneous disintegration of a radioactive substance along with the emission of ionizing radiation.
伴随有离子射线释放的一种放射性物质自发的瓦解过程。
The C.Neumann System and Integrable System Belated to a Nonself-Adjoint Third-Order Eigenvalue Problem;
与非自伴三阶特征值问题相联系的C.Neumann系统及可积性
Clinical Investigation of Myelodysplastic Syndrome with Autoimmune Disease;
骨髓增生异常综合征伴自身免疫性疾病的临床研究