敢以莲心犯尘世——薛方晴长篇小说《染坊》简论

薛方晴,1942年生于甘肃秦安县,1967年毕业于兰州大学历史系。薛方晴女士有胆有识、能诗能文,古体诗词、新诗、散文、短篇小说、学术论文,她样样皆能,她也懂音乐,通声律,能写歌剧,能写电视剧,笔触所向,均有斩获。出版有古体诗词集《莲香阁吟》、现代诗集《莲香阁咏怀》、小说散文集《人生旅程的倾诉》、电视连续剧剧本《飞将军李广》、《不会干涸的爱河》、《料峭春风更寒》、八幕历史歌剧《麦积烟雨》、六幕历史歌剧《飞将军李广》等，2014年，她的长篇小说《染坊》又出版面世。

映日荷花别样红——记薛方全和重庆民生燃气有限公司

2003年下半年，对于薛方全和重庆民生燃气有限公司来说，可谓捷报频传：重庆民生燃气有限公司的湘、鄂、渝、黔天然气管网建设开发工程取得突破性进展，同时由该公司投资3亿元的民生工业园区在垫江县正式奠基动工。赴港上市一事也正在紧锣密鼓地运作之中。

我会干所有的农活:一个亿万富豪的平民生活

在人们的印象中，亿万富豪的生活应该充满了奢侈和豪华，而让人吃惊的是这名拥有上亿资产、2005年胡布斯“中国能源富豪榜”排名第21位的富豪会干所有的农活，却不会贵族运动——打高尔夫，他就是重庆能源大亨薛方全。

三菱重工海尔:实力源于技术

三菱重工海尔中央空调在2015年实现了18%的市场增幅,在渠道增幅方面,其中理货增幅达到28%,工程增幅达到7%,渠道网络增加20%。2015年受整体宏观大环境的影响,中央空调行业遭遇到了持续走高发展过程中的首次拐点,尤其在房产、政府类项目上,市场容量呈现出大幅下滑的走势。中央空调宏观市场环境的变化和市场的逐步规范对各大中央空调品牌提出了严峻挑战。

蜜柚遭“哄抢”

深秋时节,走进璧山区正兴镇卫寺村,处处是千树万树压枝低的柚子。用刀划开一个,清爽化汁、甘甜可口。当地群众都说:这是镇人大代表、卫寺蜜柚合作社社长陈文华做的好事!卫寺村历来有种柚子的传统。上世纪90年代开始,村民便将吃不完的柚子拿到街上售卖,但仅能赚一些零花钱。2010年,民生集团董事长薛方全为了帮助家乡发展,向正兴镇卫寺村捐赠了200万元扶持资金。这么大一笔钱该怎么用,让村委会犯了难。镇人大代表、该村老村委会主任陈文华想出一个"点子"

璧山:生态文明开“奇葩”

统计至9月,重庆市璧山区各级人大先后组织开展有关生态文明建设的专题调研等监督活动100余次,走访接待群众6800人次,提出意见建议830条,督促政府和有关部门解决各类生态问题200余个。这是该区人大常委会启动"依法保护环境,推动生态文明"代表主题活动取得的部分实效。区人大常委会主任薛方梅表示,确定助推生态文明主题,旨在紧密结合全区创建国家级生态文明示范区重点工作,与政府工作实现"协同作战",避免"孤军深入"。同时也是坚持关注群众的切身利益,积极回应群众对改善生活环境的热切愿望。

站直啰,别折腰

上下五千年,先贤今人关于做人的论道不可谓不多。可在我们与外交往、与人交往的过程中,总有那么一些人把人品人格看得极淡。原本是孩童缺钙才会引发的佝偻病症状在一些成年人身上也断续出现。这就不能不令人在为“站如松”的荡荡君子击节的同时,也为那些“立如弓”的庸庸之辈不住扼腕。

Advancing Hierarchical Equations of Motion for Efficient Evaluation of Coherent Two-dimensional Spectroscopy

To advance hierarchical equations of motion as a standard theory for quantum dissipative dynamics, we put forward a mixed Heisenberg-SchrSdinger scheme with block-matrix implementation on efficient evaluation of nonlinear optical response function. The new approach is also integrated with optimized hierarchical theory and numerical filtering algorithm. Different configurations of coherent two-dimensional spectroscopy of model excitonic dimer systems are investigated, with focusing on the effects of intermolecular transfer coupling and bi-exciton interaction.

Existence of multi-bump solutions for coupled Schr dinger systems

The Schrodinger equation -△u＋λ2u=｜u｜2q-2u has a unique positive radial solution Uλ, which decays exponentially at infinity. Hence it is reasonable that the Schrolinger system -△u1＋u1=｜u1｜2q-1u1-εb（x）｜u2｜1｜u1｜q-1u1,-△u2＋u2=｜u2｜2q-2u2-εb（x）｜u1｜1｜u2｜q-1u2 has multiple-bump solutions which behave like Uλ in the neighborhood of some points. For u=（u1,u2）∈H1（R3）×H1（R3）, a nonlinear functional Iε（u）=I1（u1）＋I2（u2）-ε/q∫R3b（x）｜u1｜q｜u2｜qdx,is defined,where I1（u1）=1/2｜｜u1｜｜2-1/2q∫R3｜u1｜2qdx and I2（u2）=1/2｜｜u2｜｜2ω-1/2q∫R3｜u2｜2qdx. It is proved that the solutions of the system are the critical points of I,. Let Z be the smooth solution manifold of the unperturbed problem and TzZ is the tangent space. The critical point of I is rewritten as the form of z ＋ w, where w ∈ （TzZ）⊥. Using some properties of Iε, it is proved that there exists a critical point of I, close to the form which is a multi-bump solution.

Exact Wave Function of a Time-Dependent Quantum System

To solve the problem in dispute about a Schrdinger equation with time-depenelent mass and frequency, by means of a simple transformation of variables, the time-dependent Schrdinger equation is transformed into the time-independent one first and then an exact wave function can be found.

Solitary Waves for Cubic-Quintic Nonlinear Schroedinger Equation with Variable Coefficients

The cubic-quintic nonlinear Schroedinger equation （CQNLS） plays important parts in the optical fiber and the nuclear hydrodynamics. By using the homogeneous balance principle, the bell type, kink type, algebraic solitary waves, and trigonometric traveling waves for the cubic-quintic nonlinear Schroedinger equation with variable coefficients （vCQNLS） are derived with the aid of a set of subsidiary high-order ordinary differential equations （sub-equations for short）. The method used in this paper might help one to derive the exact solutions for the other high-order nonlinear evolution equations, and shows the new application of the homogeneous balance principle.

Periodic Waves of a Discrete Higher Order Nonlinear SchrSdinger Equation

The Hirota equation is a higher order extension of the nonlinear Schr6dinger equation by incorporating third order dispersion and one form of self steepening effect, New periodic waves for the discrete Hirota equation are given in terms of elliptic functions. The continuum limit converges to the analogous result for the continuous Hirota equation, while the long wave limit of these discrete periodic patterns reproduces the known resulr of the integrable Ablowitz-Ladik system.

Distribution of Vibrational Energy Levels of Protein Molecular Chains

The distributions of the quantum vibrational energy levels of the protein molecular chain are found by the discretely nonlinear Schr?dinger equation appropriate to protein obtained from the Davydov theory. The results calculated by this method are basically consistent with the experimental values. Furthermore, the energy spectra at high excited states have also been obtained for the molecular chain which is helpful in researching the properties of infrared absorption and Raman scattering of the protein molecules.

Soliton and Rogue Wave Solution of the New Nonautonomous Nonlinear Schrdinger Equation

In this paper, a new type （or the second type） of transformation which is used to map the variable coefficient nonlinear Schr6dinger （VCNLS） equation to the usual nonlinear Schrodinger （NLS） equation is given. As a special case, a new kind of nonautonomous NLS equation with a t-dependent potential is introduced. Further, by using the new transformation and making full use of the known soliton and rogue wave solutions of the usual NLS equation, the corresponding kinds of solutions of a special model of the new nonautonomous NLS equation are discussed respectively. Additionally, through using the new transformation, a new expression, i.e., the non-rational formula, of the rogue wave of a special VCNLS equation is given analytically. The main differences between the two types of transformation mentioned above are listed by three items.

Spatiotemporal Similaritons in (3+l)-Dimensional Inhomogeneous Nonlinear Medium with Cubic-Quintic Nonlinearity

We obtain exact spatiotemporal similaritons to a （3＋ l）-dimensional inhomogeneous nonlinear Schrodinger equation, which describes the propagation of optical pulses in a cubic-quintic nonlinearity medium with distributed dispersion and gain. A one-to-one correspondence between such self-similar waves and solutions of the elliptic equation is found when a certain compatibility condition is satisfied. Based on exact solutions, we discuss evolutional behaviors of self-similar cnoidal waves and chirped similaritons in two kind of typicai soliton control systems. Moreover, the comparison between chirped similaritons and chirp-free solitons is given.

Dynamics of Optically Driven Exciton and Quantum Decoherence

By using the normal ordering method, we study the state evolution of an optically driven excitons in a quantum well immersed in a leaky cavity, which was introduced by Yu-Xi Liu et al. [Phys. Rev. A 63 (2001) 033816]. The influence of the external laser field on the quantum decoherence of a mesoscopically superposed state of the excitons is investigated. Our result shows that, the classical field can compensate the energy dissipation of the excitons. Although the decoherence rate of the excitonic Schr?dinger cat state does not depend on the external field, the phase of the decoherence factor can be well controlled by adjusting the amplitude of the external field as well as the detuning between the field and the transition frequency of the atom.

Bound State Solutions of Schrodinger Equation for Generalized Morse Potential with Position-Dependent Mass

The effective mass one-dimensional Schroedinger equation for the generalized Morse potential is solved by using Nikiforov-Uvarov method. Energy eigenvalues and corresponding eigenfunctions are computed analytically. The results are also reduced to the constant mass case. Energy eigenvalues are computed numerically for some diatomic molecules. They are in agreement with the ones obtained before.

Multi-Symplectic Splitting Method for Two-Dimensional Nonlinear Schrodinger Equation

Using the idea of splitting numerical methods and the multi-symplectic methods, we propose a multisymplectic splitting （MSS） method to solve the two-dimensional nonlinear Schrodinger equation （2D-NLSE） in this paper. It is further shown that the method constructed in this way preserve the global symplectieity exactly. Numerical experiments for the plane wave solution and singular solution of the 2D-NLSE show the accuracy and effectiveness of the proposed method.

Self-Similar Solutions of Variable-Coefficient Cubic-Quintic Nonlinear Schr(o|¨)dinger Equation with an External Potential

An improved homogeneous balance principle and self-similar solutions to the cubic-quintic nonlinear Schroedinger and impose constraints on the functions describing dispersion, self-similar waves are presented.