Zamalodchikov's C-Theorem and The Logarithmic Conformal Field Theory

We consider perturbation of a conformal field theory by a pair of relevant logarithmic operators and calculate the beta function up to two loops. We observe that the beta function can not be derived from a potential. Thus the renormalization group trajectories are not always along decreasing values of the central charge. However there exists a domain of structure constants in which the c-theorem still holds.Comment: 10 pages, latex, no figures, some references are added, The role of coefficients of the OPE in LCFT on the beta-functions are disscuse

UPAYA MENINGKATKAN PEMAHAMAN SISWA KELAS VI SDN 57 BELAWA TENTANG PERKEMBANGBIAKAN TUMBUHAN DAN HEWAN MELALUI IMPLEMENTASI MODEL PEMBELAJARAN TWO STAY TWO STRAY

Penelitian Tindakan Kelas yang dilaksanakan pada tahun 2019 sebagai kegiatan pengembangan profesi guru.Karya tulis ini membahas tentang upaya nyata dan inovasi dari penulis dalam pembelajaran IPA pada materi perkembangbiakan Tumbuhan dan Hewan dengan menerapkan model pembelajaran TS-TS.Tujuan dari penelitian ini adalah untuk  mengetahui kontribusi penerapan model pembelajaran TS-TS terhadap peningkatkan  hasil belajar dan sikap positif siswa kelas VI pada SDN 57 Belawa dalam pembelajaran IPA khususnya pada materi perkembangbiakan Tumbuhan dan Hewan..Penelitian Tindakan Kelas ini dilaksanakan di SDN 57 Belawa  pada siswa kelas VI semester 1 tahun pelajaran 2019/2020. Penelitian ini terdiri dari dua siklus. Siklus pertama terdiri dari dua tindakan dan siklus kedua juga terdiri dari dua tindakan. Prosedur yang dilaksanakan pada setiap siklus terdiri dari perencanaan, pelaksanaan, observasi, dan refleksi.Hasil penelitian menunjukkan bahwa penerapan model pembelajaran TS-TS dapat meningkatkan hasil belajar siswa kelas VI pada SDN 57 Belawa dalam proses pembelajaran khususnya pada materi perkembangbiakan tumbuhan dan hewan

Research and design of corporate networks infrastructure using SDN technologies with emphasis to virtual switch

Software Defined Networking has brought revolution to the world of Network technology which replaces most of the physical devices and control layer of the cloud computing reference model takes control of many Networking Devices. A Virtual Switch is a software by the virtue of which communication between several virtual machines take place. In contrast to physical switch is, it does not only forwards data packets but also checks the data for security before it is forwarded to other virtual machines. Interrelated components of software components work together to form a virtual network infrastructure. Out of the software components, the emphasis is targeted on Virtual switch functions and how it differs from the traditional switches

On the regularity of local cohomology of bigraded algebras

The Hilbert functions and the regularity of the graded components of local cohomology of a bigraded algebra are considered. Explicit bounds for these invariants are obtained for bigraded hypersurface rings

KONSEP PENDIDIKAN KARAKTER DITINJAU DARI PERSPEKTIF PSIKOLOGI ISLAM

The journal examines about the character education concept in terms of the Islamic Psychology Perspectives. What the intention of knowing on the character education concept in terms of Islamic psychology. This study was carried out using the library research methode (Library Research). The result of this research indicate that character education is oriented towards behavior, commandable morals and manners that contain agreed manners in the interpersonal environment. And than character education can be done by fostering social, morals and religious value merged, so that attitude, mentality, morals, and personality according to teaching of the Islamic religion. &nbsp

Tameness of Local cohomology of monomial ideals with respect to monomial prime ideals

In this paper we consider the local cohomology of monomial ideals with respect to monomial prime ideals and show that all these local cohomology modules are tame