Fully updated to reflect modern developments in the field, the Fifth Edition of An Introduction to Optimization fills the need for an accessible, yet rigorous, introduction to optimization theory and methods, featuring innovative coverage and a straightforward approach. The book begins with a review of basic definitions and notations while also providing the related fundamental background of linear algebra, geometry, and calculus. With this foundation, the authors explore the essential topics of unconstrained optimization problems, linear programming problems, and nonlinear constrained optimization. In addition, the book includes an introduction to artificial neural networks, convex optimization, multi-objective optimization, and applications of optimization in… [Continue Reading]

Dr Gordon Moore, one of the three co-founders of Intel Corporation has passed away in Hawaii at the age of 94.  I had the privilege of interviewing him in London in March 1997, and he came across as a genuinely humble man, typical of the genuine ‘boffin’ type of the time. The thing I remember mostly from the interview was his professed love for antiques. Apparently he and his wife, Betty, spent a lot of their free time browsing for...

The post Gordon Moore RIP – Goodbye Mr Chips appeared first on The Red Ferret Journal.

In one of those science fiction becomes fact moments, an enterprising project in Shenzhen, China has seen the first public demonstration of a manned electric flying saucer. Hey ho, UFO no more. The craft, which was shown flying around a tech park, was developed with the help of Northwestern Polytechnical University and manufactured by Shenzen UFO Flying Saucer Technology. The video of the event shows a vehicle which looks decidedly unsteady in flight, even with six independent ducts with dual...

The post World’s First Manned Electric Flying Saucer Lifts Off In China appeared first on The Red Ferret Journal.

Ever felt the need to scream out loud? But you were too embarrassed by close neighbors? Well now you’ve got the perfect chance. The Danbocchi Personal Soundproof Studio is designed to give you a private space to make noise, whenever you want. The person sized box is fully sound proofed and large enough for someone to sit inside and…well do stuff. Like shout, scream, bang a pot, scream some more…you get the picture. It comes, of course, from Japan, land...

The post Danbocchi Personal Soundproof Studio – perfect for your private meltdown appeared first on The Red Ferret Journal.

EMO: Sensational Deepfake Tech From China Shows Just How Insane Things Are Right Now in the world of deepfake and A.I.

The post EMO: Sensational Deepfake Tech From China Shows Just How Insane Things Are Right Now appeared first on The Red Ferret Journal.

Fr. Stephen looks at what it means to be the "chief of sinners" and the solidarity Christ has with us—even in our sin.

Fr. Stephen Freeman offers some insight on dealing with the dark thoughts that often fill our minds.

The call to remember death is a constant in ascetical theology. But how exactly does one put this virtue into practice? Fr. Theodore Paraskevopoulos has made this question the focus of his pastoral ministry - and doctoral thesis. Check out Fr. Ted's podcast iSermon. If you're interested in hearing more about Fr. Ted's thesis, complete with practical suggestions for catechists and catechumens alike, you can find our uncut conversation here. And here's his YouTube channel.

In which Nicole shares what she learned at the recent Whole Good News Conference and the talk she gave there. Also a lesson in time about praying while sick. Mentioned in this episode: The Whole Good News Conference hosted by MissioAlliance (https://www.missioalliance.org/twgn) The Life of Moses by Gregory of Nyssa The Emotionally Healthy Woman by Lisa Scazzero Irresistible: the Rise of Addictive Technology and the Business of Keeping Us Hooked by Adam Alter The Ruthless Elimination of Hurry by John Mark Comer The intro and outro of this podcast are the songs "Idea" and "Remedy for Melancholy" by Kai Engel, available under a CC BY-NC 4.0 license.

While Orthodox Christians understand the place of the homily in the hierarchy of our Divine Liturgy, St. Paul was clear on the importance of homilies and sermons in 2nd Timothy 4:1: “I charge you therefore before God and the Lord Jesus Christ…: Preach the Word! …Convince, rebuke, exhort….” On this episode, Bill Marianes and Fr. Barnabas Powell talk about the importance of effective preaching.

Tonight's Stewardship Calling on Ancient Faith Radio is the second in a 3-part series on some things we can do to have the most effective and impactful homilies and sermons from the perspectives of both those who preach them and those whom they reach. These programs are important and can be helpful to both laity and clergy alike. Bill's guest tonight is one of the greatest homilists - Fr. Nicholas Louh of St. John the Divine Greek Orthodox Church in Jacksonville, FL.

Today we get a fascinating tour of a new temple built in Mount Pleasant, South Carolina. Frederica is with Architect Andrew Gould as they walk through Holy Ascension Orthodox Church.

Frederica talks with Crunchy Con author Rod Dreher and his wife, Julie, about practical sustainability.

Frederica shares with us the special prayer entitled "Akathist to the Mother of God, Nurturer of Children."

Frederica reflects on the earliest depiction of the Theotokos with the Christ child dating back to the 2nd century.

Well, today Frederica isn't at the "Corner of East and Now", but she is at the corner of Taco Bell and K-Mart. You know the place.

Over the last couple weeks, Christian has explored how God reveals Himself through different relationships in our lives. This week, Christian explores what children can teach us about the Mystery of God.

Ancient Faith Radio is proud to present a three-part lecture on teaching doctrine by Fr. Thomas given in June 2008 at the Met. Andrey Sheptytsky Institute in Ottawa.

We continue with part two of Fr. Thomas' three-part lecture on teaching doctrine given in June 2008 at the Met. Andrey Sheptytsky Institute in Ottawa.

Fr. Thomas concludes his three-part lecture on teaching doctrine given in June 2008 at the Met. Andrey Sheptytsky Institute in Ottawa.

As we celebrate the Feast of the Entry into the Temple of our Lord, Fr. Tom reflects on the childhood of Jesus. What we know, what we don't know, and what we can surmise.

As we approach Great Lent, Fr. Thomas has a helpful book to recommend entitled Letters to Spiritual Children by Abbot Nikon.

Fr Joseph interviews Fr James Guirguis of St. Raphael of Brooklyn/Fuquay-Varina, North Carolina. This church is full of children! Fr. James offers a word on the joy of the priesthood, which is truly fruit for thought.

Fr. John shares about how the Feast of the Meeting of the Lord fits in with the Old Testament and today.

Fr. John Whiteford tells about St. Mitrophan, the first Chinese priest and martyr of the Boxer Rebellion, and encourages us to stand firm in the Faith.

Fr. John Whiteford discusses the importance of reading Matthew 1 during the Nativity season.

Fr. John Whiteford shares the story of Hieromartyr Joachim of Nizhny-Novgorod.

In conjunction with the Feast of the Universal Exaltation of the Precious and Life-Giving Cross, Michael shares some thoughts about what we can teach our young people about the Cross and our personal transformation; the Cross and Understanding Christ as our doctor rather than our lawyer; and the Cross and the Commandments.

Retaining the hope of a child is not easy, especially in today’s coronavirus pandemic environment. Yet this is what Christ want us to do according to the Gospel. Using thoughts from Orthodox teacher and professor Vigen Guroian’s chapter on childhood from his book The Orthodox Reality: Culture, Theology, and Ethics in the Modern World, Michael explores this topic in depth, and explains how by remembering that Christ is the eternal child of God can rekindle our sense of hope during this difficult time.

We are broken and our prayer reflects that brokenness. But we are called to be one, to be simple with God's simplicity. As our prayer grows, we grow as well. As we spiritually heal and let go of our complexities and divisivenesses (which are results of our fallen nature), our prayer slowly lets go of its brokenness and becomes what it is supposed to be: a prayer beyond words, a silent prayer that is an act of being.