533 research outputs found
On Inverse Problem for Left-definite Discrete Sturm-Liouville Equations
Get PDFON INVERSE PROBLEMS FOR LEFT-DEFINITE DISCRETE STURM-LIOUVILLE EQUATIONS RAMI ALAHMAD APPLIED MATHEMATICS ABSTRACT We are interested in studying a class of discrete Sturm-Liouville problems called left-de nite problems corresponding to a positive definite quadratic form associated with the left side of the Sturm-Liouville equations. Important tools for studying Sturm-Liouville equations are the eigenfunction expansions and the corresponding Fourier transforms. Here, we introduce the generalized Fourier transform associated with the left-definite problems. Also, we extend the discussion to inverse problems for discrete Sturm-Liouville equations. In inverse spectral problems, the task is to find a coefficient in the equation using the spectral data. We discuss the uniqueness of spectral inverse problems for the discrete left-definite Sturm-Liouville Problems. We introduce the Jost solution corresponding to the left-definite Sturm-Liouville equation to find the coefficients of the left-definite Sturm-Liouville operator by applying the principles of inverse scattering problems. Finally, we find the coefficients of the left-definite Sturm-Liouville operator using the zeros of the Jost solution by applying the principles of inverse resonance problems
Product Market Fit Material Serat Rami Sebagai Elemen Material Berkelanjutan Pada Penerapan Desain Furniture
Get PDFThe proliferation of research and applications of sustainable materials within society has seen a notable increase, leading to constant updates in product segments featuring sustainable materials. This trend is further supported by the growing awareness among the public regarding environmental degradation. Ramie fiber is one such sustainable material serving as an alternative to the dependence on cotton materials in the textile industry. Collaborating with Armonie Ronche from Universitas Padjajaran, the author undertook a series of processes to implement ramie fiber in a furniture product, emphasizing the creation of products with good market value. Over a period of four months, the development process resulted in a living room set where a combination of hemp fiber and teak wood served as the primary elements in the design, globally marketable, and modern Jengki-style furniture.Maraknya riset dan aplikasi material berkelanjutan yang digunakan oleh masyarakat semakin tinggi yang terlihat selalu muncul pembaruan pada segmen produk dengan material berkelanjutan. Hal ini juga didukung oleh tingkat kesadaran masyarakat akan kerusakan yang terjadi pada lingkungan sekitar. Serat rami merupakan salah satu material berkelanjutan sebagai alternatif dari ketergantungan penggunaan material kapas yang ada pada industri tekstil. Bekerjasama dengan Armonie Ronche dari Universitas Padjajaran penulis melakukan serangkaian proses pengimplementasian serat rami pada sebuah produk furniture dengan mengedepankan produk yang memiliki nilai jual yang baik di masyarakat. Selama empat bulan proses pengembangan didapatkan sebuah set ruang keluarga dimana padu padan antara material rami dengan material jati sebagai elemen utama dalam perancangan mebel bergaya modern jengki yang siap dipasarkan secara global
The politics of heterodoxy and the Kina Rami ascetics of Banaras
No full textThe Kina Rami, a sect of aghori ascetics, take their name from Kina Ram, a Rajput Sant of the seventeenth century. This thesis examines the history and reform of the Kina Ram sect while placing it within the larger framework of heterodox Shaivism. Using an anthropology of religion approach, the author uses fieldwork data and observations to discuss the sociopolitical issues related to extreme religious behavior within Indian religion and to mount a critique of scholarship that would seek to locate such behavior solely within the framework of Brahmanical Hinduism. Finally an overview is presented of the reform of the Kina Ram sect under the influence of the modern-day saint Avadhut Bhagwan Ram. The author demonstrates the contemporary use of traditional Kina Rami heterodox symbolism within the context of Avadhut Bhagwan Ram\u27s reformist organization, Sri Sarveshwari Samooh. While these reforms are demonstrated to be continuous with the traditional goals of the Kina Sect, they nonetheless represent a new compromise position in relation to the larger Brahmanical Hindu tradition
"Ramus Petri Rami" : figures martyrdom in the 1581 biography of Pierre de la Ramée by Nicolas de Nancel
No full textThis paper is devoted to the rhetorical analysis of Nicolas de Nancel’s Petri Rami Vita, which
is one of the most thorough biographies of Pierre de la Ramée (1515-1572), an early modern
French scholar, rhetorician, philosopher, and reformer of education. In the course of analysis,
the author points out intertextual relations between Nancel’s text and European tradition of
biographical writings which emerges from Plutarch’s Parallel Lives. The author reconstructs the
image of Ramus as a rhetorician and then concentrates his attention on the function and usefulness
of martyrological figures and images for further popularization of the Ramist doctrine
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